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$4.00 Shipping Condition: New Location: China Features: The module can output two sine waves and two square waves·AD9850 frequency range: 0-40MHz·Harmonic becomes bigger and bigger and unclean ... moreafter 20-30MHz·Square wave:0-1MHz. Generated DA reference pins(PIN12)extraction is convenient for the amplitude control application of input·Referrence input termina voltage of comparator is generated by a variable resistor. To adjust the resistor can obtain square wave of different duty cycle·AD9580 adopts 125MHz Active Crystal Specifications: Size: Approx. 4.5x2.6x1.7cm Package Contents: 1 x AD9850 DDS Signal Generator Module_ Any other question. Welcome to contact us directly. Note: Customers satisfaction is very important to us! Please email us before leaving any Negative and Neutral feedback or open any dispute on paypal otherwise it will make it even worse. We understand the frustrations you might have. And will try our best to resolve the issues. Please give us the opportunity to resolve any problem for you. Thank you in advance: We only accept Paypal payment. All payments should be received within 7 working days after auction has ended. Non-paying bidders will be reported to ebay. If you can not pay in time. Plz contact us. Item will be shipped out within 48 hours upon receipt of your cleared payment. We can not ship on Sundays and other public holidays. International Buyers Please Note: a) Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. b) Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. Please make sure your address in paypal is correct. we will only follow your address listed in the Paypal payment for the shipment. Combine shipment is not allowed. If you want to combine all the items together. You should still pay for all of the shipping, insurance and handling fee. Please confirm that you have read and understood all o
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Free Shipping Condition: Brand New Location: China Adjustable PWM Pulse Frequency Duty Cycle Square Wave Signal Generator Module. Two independent PWM generators can set the frequency, duty cycle;. XXX ... more(no decimal point): the smallest unit is 1Hz, the range 1Hz ~ 999Hz;.
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Free Shipping Condition: New Location: China ã¦â€“â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 NE555 Frequency ... moreAdjustable Module Duty Cycle Square Wave Stepper Motor Driver Description: 100% brand new and high quality Quantity:1pc Weight:7 g Color: as picture show Size:30mmx22mmx13mm/1.18"x0.87"x0.51"inch) approx) The scope of this module: 1.Is used as a square wave signal generator generates a square wave signal used for experimental development. 2.To drive a stepper motor for generating a square wave drive signal. 3.Adjustable pulse generated for use by MCU. 4.Adjustable pulse generation. Control circuitry associated. A brief description: 1. The main chip: NE555; 2. Input voltage: 5V-15VDC. 5V power supply. The output current can 15MA around; 12V power supply, the output current can 35MA around; 3. The input current: ≥ 100MA; 4. The output amplitude: 4.2V V-PP to 11.4V V-PP. Different depending on the input voltage. The output amplitude will be different) 5. The maximum output current: ≥ 15MA(5V power supply. V-PP greater than 50% ≥ 35MA(12V power supply, V-PP greater than 50% Advantages: 1. The output with LED indication. There is no output straightforward(low LED volume, high LED off frequency is relatively low, the LED flashes) 2. The output level selectable frequency range. The output frequency is more continuously adjustable; LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz 3. The output duty cycle can fine-tune. Duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency 4. The output frequency is adjustable; Period T = 0.7(RA +2 RB) C RA. RB is 0-10K adjustable; Low profile when C = 0.001UF; IF stalls C = 0.1UF; High-frequency file C = 1UF; HF stalls C = 100UF. So the frequency of the waveform buyers can own calculations. Note: Due to the difference between different monitors. The picture may not reflect the actual color of the item. Thank you! Package
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$3.00 Shipping Condition: New Location: China AD9850 DDS Signal Generator Module 0-40MHz 2 Sine Wave And 2 Square Wave Output Description AD9850: 0-40MHz. 2 sine wave and 2 square wave output. After ... morethe 20-30MHz frequency harmonics increases. The waveform will be less and less clean. Square Wave: 0-1MHz. Low-pass filter with 70MHz. So the waveform better than SN. Parallel and serial data input can be selected via a jumper. DA produced the benchmark pin(PIN12) leads for easy adjustment to do the magnitude of the output waveform Application. Comparator reference input voltage generated by the variable resistor. The resistor can be adjusted duty cycle square wave of different. Active AD9850 125MHz crystal oscillator modules. Dimension:4.5cm x 2.6cm, Package Includes: 1 X AD9850 DDS Signal Generator Module 0-40MHz Test Equipment, Payment Policy 1. We Do Accept Paypal only. 2. eCheque will be held until cleared. 3. Great appreciate for prompt payment. Unpaid item will be filed without receiving payment in 7 days after listing ended. Shipping&Handing 1. All items will be shipped to buyer's ebay address. Before you pay. Please make sure your address in ebay matches the address you would like us to ship to. 2. We ship within 2 business days(weekends and public holidays are not cognized as business days) after full payment is received and cleared. Generally. Delivery time is 2-4 weeks. Other countries or remote areas may take longer. 3. As there are weight and cubage restrictions on international order. We are unable to offer you any discount or combined shipping for multiple items. All items are shipped separately. There is no local pickup service. No third party shipping carrier will be used. 4. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Return Policy 1. We are committed to give you the best customer service possible. If for any reason yo
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$4.67 Shipping Condition: New Location: China New DDS Function Signal Generator Module Sine Square Sawtooth Triangle Wave Sine. Square. Sawtooth, R everse sawtooth, T riangle, ECG and Noise wave Specification: ... moreOperating voltage: DC9-12V• DDS frequency range: 1HZ-65534Hz. High-speed frequency(HS) output up to 8MHz; DDS signal amplitude of the offset amount can be adjusted separately by two potentiometers; DDS signals: sine wave. Square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave. 1602 LCD menu; Intuitive keyboard. Section into the value: 1.10,100,1000,10000 Hz; The power automatically restore the last used configuration. Offset: 0.5pp-5Vpp• Amplitude amount: 0.5Vpp-14Vpp KEY FUNCTIONS: The UP output waveform select The DOWN output waveform select LEFT output frequency- RIGHT output frequency + STOP/ RUN the output stop/ start"UP" key waveforms order: ECG = electrocardiogram wave( in the OFF state, the"left"and"right" keys to set the output frequency. Middle button start, all of the following waveform set) Rev Sawtooth = reverse sawtooth SawTooth = sawtooth Triangle = triangle wave Square = square wave Package List: 1 x New DDS Function Signal Generator Module Sine Square Sawtooth Triangle Wave Dear Buyer: Welcome to my Ebay Auction. Thank you for considering our high quality proven product! We aim for Total Satisfaction with every Transaction. If you are pleased with your purchase. Please leave five star positive Feedback. Please remember to visit us next time you require high quality components. If you are not 100% satisfied. Please don't leave a neutral or negative feedback but contact us First, so we can resolve your issues immediately. Our promise is“We will resolve the matter for you” Elec_mall Payment: We accept PayPal only. Payment must be received within 7 business days before auction closing. Shipping& Handling 1.Items are shipped from china.we will send out within 1 working days after receive the money. 2.We usually send the parcel by HongKong Post Air Mail. most country will
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$3.20 Shipping Condition: New Location: China AD9833 DDS Signal Generator(Green). 1PCS AD9833 DDS Signal Generator Module. AD9833 Signal Generator(Purple). AD9833 DDS Signal Generator(Blue). Frequency ... moreexcitation / waveform generation. Scan clock generator.
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$3.21 Shipping Condition: Neu Location: China Frequency can be adjusted from 1Hz-1MHz, the amplitude of the frequency can be adjusted. Frequency: 1hz-1MHz. Waveform: square wave, sine and triangle. ... moreSine wave Triangle wave OLED LED&RGB. Square wave.
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$2.98 Shipping Condition: New Location: China PWM Signal Generator Pulse Frequency Duty Cycle Adjustable Module Square Wave. LCD display frequency and duty cycle, very clear, PWM output can be set ... moreto the frequency and duty cycle;. PWM output, you can set the frequency, duty cycle;.
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$3.00 Shipping Condition: New Location: China The main output waveform : sine wave and square-wave, triangle wave, sawtooth wave. 1 x DDS Function Signal Generator. Sine wave: 1Hz-500KHz. Triangle ... morewave: 1 Hz - 20KHz (the valid range). Sawtooth wave: 1 Hz ~ 20kHz (the valid range).
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$7.50 Shipping Condition: New – Open box Location: Israel Product Name: 1x DDS Signal Generator Module AD9850 0-40Mhz Sine Square Wave 2 sine wave and 2 square wave output AD9850: 0-40MHz After the 20-30MHz frequency ... moreharmonics increases. The waveform will be less and less clean Square Wave: 0-1MHz Parallel and serial data input can be selected via a jumper DA produced the benchmark pin(PIN12) leads for easy adjustment to do the magnitude of the output waveform Application Comparator reference input voltage generated by the variable resistor. The resistor can be adjusted duty cycle square wave of different Active AD9850 125MHz crystal oscillator modules Maybe you also need the following parts $4.98 + free shipping $ 19.90 + free shipping $18.53 + free shipping $8.99 + free shipping $11.35+ free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkfrog terapeak. I000000. InkFrog Analytics.
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Free Shipping Condition: New Location: China AD9850: 0-40MHz. AD9850 module adopts 125MHz crystal oscillator. AD9850: 0-40MHz. 1 AD9850 DDS Signal Generator Module. 2 sine wave and 2 square wave ... moreoutput. After the 20-30MHz frequency harmonics increases, the waveform will be less and less clean.
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$3.00 Shipping Condition: New Location: China 新建网页 6 DDS Function ... moreSignal Generator Module Sine Square Sawtooth Triangle Wave Kit New Description: 100% brand new and high quality RS232 to RS485 Convertr Adapter w/3P terminal board Specification: Operating voltage:DC7-9V DDS frequency range: 1HZ-65534Hz. High-speed frequency(HS) output up to 8MHz; DDS signal amplitude of the offset amount can be adjusted separately by two potentiometers; DDS signals: sine wave. Square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave. 1602 LCD menu; Intuitive keyboard. Section into the value: 1.10,100,1000,10000 Hz; The power automatically restore the last used configuration. Offset: 0.5pp-5Vpp Amplitude amount: 0.5Vpp-14Vpp KEY FUNCTIONS: The UP output waveform select The DOWN output waveform select LEFT output frequency- RIGHT output frequency + STOP/ RUN the output stop/ start"UP" key waveforms order: ECG = electrocardiogram wave(in the OFF state. The"left"and"right" keys to set the output frequency. Middle button start, all of the following waveform set) Rev Sawtooth = reverse sawtooth SawTooth = sawtooth Triangle = triangle wave Square = square wave Product size:12cm x 8cm x2cm Package includes: 1 x New DDS Function Signal Generator Module Sine Square Sawtooth Triangle Wave Payment: We accept payment through Paypal ONLY. If you do not have Paypal account. Please registered with(http:www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders. Shipping and handling: Return Policy: We are not responsible for custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it. We could offer refund. And refund request is available only requests within a week after pa
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$3.59 Shipping Condition: New Location: China Smart Wristband. Maternal and Child Health. Blood Pressure Monitor. Earring/Quartz watches. 3D Printer Accessories. 3D Printers. 3D Printers & Accessories. ... moreRaspberry pi Board.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Two independent PWM generators can set the frequency, duty cycle;. XXX (no decimal point): the smallest unit is 1Hz, the range 1Hz ~ 999Hz;. XX.X (decimal ... morepoint in ten): The minimum unit is 0.1Khz; the range of 0.1KHz ~ 99.9KHz.
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Free Shipping Condition: New Location: United States 1 x Pulse Output Adjustable Module. If special frequency is required, the C1 capacitor needs to be replaced. Output drive current: 200mA Max. If you do ... morenot receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
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Free Shipping Condition: New Location: China ZK-PP1K 1 Channel 1Hz-150KHz Dual Mode LCD Digital PWM Signal Generator High Precision Pulse Frequency Duty Cycle Adjustable Square Wave Generators. Dual ... moremode: PWM mode and PULSE mode. Pulse width: 0.000s - 9999s.
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$2.99 Shipping Condition: New Location: China Sine Wave Display: Effective Square Wave Frequency Range 100Hz-9.5MHz. Square Wave Display: Effective Square Wave Frequency Range 100Hz-1MHz. Triangular ... moreWave Display: Effective Square Wave Frequency Range 100Hz-2.5MHz.
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Free Shipping Condition: New Location: China Two independent PWM generators can set the frequency, duty cycle;. XXX (no decimal point): the smallest unit is 1Hz, the range 1Hz ~ 999Hz;. XX.X (decimal ... morepoint in ten): The minimum unit is 0.1Khz; the range of 0.1KHz ~ 99.9KHz.
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Free Shipping Condition: New Location: China IC: NE555 Pin: 2P. This waveform generator can generate square wave, Sawtooth wave, sine wave and triangular wave. The waveform generator is a digital ... moregenerator for digital frequency and amplitude modulation.
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Free Shipping Condition: New Location: China The AD9851 is a highly integrated device that uses advanced DDS technology, coupled with an internal high-speed, high performance D/A converter, and comparator, ... moreto form a digitally-programmable frequency synthesizer and clock generator function.
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$3.88 Shipping Condition: New Location: China FG-100 DDS Function Signal Generator Module 1HZ-500KHz Sine +Square Wave w/case Description: Main features: Compact. Full-featured, simple operation, ... moreeasy to carry. You can use the adapter, can also be a lithium battery. Together with the oscilloscope can be used to test and measure the electronic circuit testing and debugging. Audio amplifier frequency characteristics and impulse response. As good accuracy and frequency stability of DDS, is also very suitable for scanning time oscilloscope calibration factor. Square wave output attenuator suitable oscilloscope and probe pulse characteristics adjustment. Features: The main output waveform: sine wave and square-wave. Triangle wave, sawtooth wave Maximum output amplitude:± 10Vpp(no-load) Output impedance:50ω±10% Dc bias: ± 10V(no-load) Display: LCD1602 Resolution:1 Hz Power supply: DC 3.5-10V Output frequency range: sine wave: 1Hz-500KHz Square-wave: 1 Hz- 20kHz(the valid range) Triangle wave:1 Hz- 20KHz(the valid range) Sawtooth wave:1 Hz ~ 20kHz(the valid range) Package list: 1X DDS Function Signal Generator Module 1X USB charger cable Feedback: We will leave 5 Star psitive Feedback after receiving the payment.5 Star Feedback is our life. Please help do not leave a neutral or negative feedback and Low score. Please do contact us to get a better solution! Your understanding will be appriciated! We believe all the problems can be solved if buyer works with us I am a honest seller. Please 100% trust! Your sasifation is our final goal! Our best service will let you 100% satisfy! Hope also to receive your 5 star positive feedback! Note: The economy shipping will be no tracking number. Only have the recording number to prove it sent If you need the tracking number. Please select the stardard shipping. Will be sent by the HK Post/China Post Registered mail Contact With Us: 1. Please contact us with any comments. Questions or suggestions that you may have, we will be happy to assist you. 2. You can contact us by leaving us an eBay message. Or em
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Free Shipping Condition: New Location: China Two independent PWM generators can set the frequency, duty cycle;. XXX (no decimal point): the smallest unit is 1Hz, the range 1Hz ~ 999Hz;. XX.X (decimal ... morepoint in ten): The minimum unit is 0.1Khz; the range of 0.1KHz ~ 99.9KHz.
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$3.50 Shipping Condition: New Location: China Main chip: NE555;. 5 x NE555 Duty Cycle and Frequency Adjustable Module Square Wave rectangular. Output with LED indication (low level ,LED will on; high ... morelevel, LED will off; low frequency, the LED flashes);.
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$3.00 Shipping Condition: New Location: China AD9833 DDS Signal Generator Module Signal Source Triangle Wave Sine Wave Square Wave Generator. - Module model: AD9833. AD9833 is a low-power, programmable ... morewaveform generator that can generate sine wave, angular wave and square wave output.
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$3.00 Shipping Condition: New Location: China With excellent performance ASIC chip function generator ICL8038, add a small amount of resistive and capacitive components, can produce sine, triangle ... moreand square wave, and the frequency of the signal, duty cycle, adjustable distortion sine wave.
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$3.00 Shipping Condition: New Location: China 2PCS ICL8038. ICL8038 Welded Product. ICL8038 Kits. With excellent performance ASIC chip function generator ICL8038, add a small amount of resistive and ... morecapacitive components, can produce sine, triangle and square wave, and the frequency of the signal, duty cycle, adjustable distortion sine wave.
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$3.00 Shipping Condition: New Location: China 5MHz DDS Function Signal Generator Module Sine/Triangle/Square Wave TTL Output with Sweep Fuction Download Introduction of the instrument UDB1005s series ... moredirect digital synthesis signal generator use DDS technology and FPGA design with the characters of high stability and low distortion ect. With the function of TTL output and 60MHz frequency meter, UDB1005S series have sweep function, the start and end frequency and sweep time can be set at will. It’s the ideal equipment of electronic engineer, laboratory, production lines, the teaching and scientific research. Main technology data ◆ Signal Output function Output waveforms Sine wave. Square wave and Triangle wave Output amplitude ≥ 9Vp-p(signal output. No load) MAX） About 0.1Vp-p(MIN) Output impedance 50 Ω± 10%signal output) DC offset ±2.5V(no load) Display LCD1602 Frequency range 0.01Hz ~ 5MHz Resolution 0.01Hz(10mHz) Frequency Stability ± 1 × 10－ 6 Frequency accuracy ± 5 × 10－ 6 Sine wave distortion ≤ 0.8% reference frequency is 1kHz) Trinagle linearity ≥ 98% 0.01Hz~10kHz) Rise and fall time of square wave ≤ 100n s Square Wave Duty range 1%~99%digital control mode) TTL Output function Frequency range 0.01Hz ~ 5MHz Amplitude 3Vp-p Fan Out 20 TTL loads COUNTER function Counter Range 0-4294967295 Frequency Meter Range 1Hz~60MHz Input Voltage Range 0.5Vp-p~20Vp-p SWEEP function Frequency range f M1 to f M2 Sweep time 1s~99s Others function Save and Load Parameter M0-M9(M0: default load) User manual Download Package: UDB1005 module x1 5V Power supply x1 pls download the user manual from the above link! Our Working Time is as below(GMT+8) 9:30AM- 6:00PM(Monday to Friday) Please allow us at least 24 hours to reply you when in the office. Thanks! Shipping If you intend to bid for more than 1 item. Then we can ship them together. The total shipping fee will be the sum of individual shipping fees. There is no further discount. We only ship to ebay registered address. So please be assure your address in ebay is Correct and Valid. Item will b
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$8.00 Shipping Condition: New Location: China FPA301 series DC power amplifier uses imported integrated devices, full-band amplification: sine wave, square wave, pulse wave, sawtooth wave, reverse ... moresawtooth wave, triangle wave, electrocardiogram wave, saddle wave and noise wave, etc.
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Free Shipping Condition: New Location: China ã¦â€“â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 NE555 Frequency ... moreAdjustable Module Duty Cycle Square Wave Stepper Motor Driver Description: 100% brand new and high quality Quantity:1pc Weight:7 g Color: as picture show Size:30mmx22mmx13mm/1.18"x0.87"x0.51"inch) approx) The scope of this module: 1.Is used as a square wave signal generator generates a square wave signal used for experimental development. 2.To drive a stepper motor for generating a square wave drive signal. 3.Adjustable pulse generated for use by MCU. 4.Adjustable pulse generation. Control circuitry associated. A brief description: 1. The main chip: NE555; 2. Input voltage: 5V-15VDC. 5V power supply. The output current can 15MA around; 12V power supply, the output current can 35MA around; 3. The input current: ≥ 100MA; 4. The output amplitude: 4.2V V-PP to 11.4V V-PP. Different depending on the input voltage. The output amplitude will be different) 5. The maximum output current: ≥ 15MA(5V power supply. V-PP greater than 50% ≥ 35MA(12V power supply, V-PP greater than 50% Advantages: 1. The output with LED indication. There is no output straightforward(low LED volume, high LED off frequency is relatively low, the LED flashes) 2. The output level selectable frequency range. The output frequency is more continuously adjustable; LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz 3. The output duty cycle can fine-tune. Duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency 4. The output frequency is adjustable; Period T = 0.7(RA +2 RB) C RA. RB is 0-10K adjustable; Low profile when C = 0.001UF; IF stalls C = 0.1UF; High-frequency file C = 1UF; HF stalls C = 100UF. So the frequency of the waveform buyers can own calculations. Note: Due to the difference between different monitors. The picture may not reflect the actual color of the item. Thank you! Package
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$3.00 Shipping Condition: New Location: China Features Size: 31mm x 11mm x 23mm/1.21" x 0.43" x 0.89" inch) approx) Application scope: 1. Used as a square wave signal generator produces ... morea square wave signal for the experimental development use. 2. A square wave signal is used to produce a stepper motor-driven drive. 3. Produce the adjustable pulse for MCU use. 4. Generates the adjustable pulse to control the associated circuits. Descriptions: 1. The main chip: LM358. 2. Input voltage: 5V-12VDC. 3. The input current: ≥ 100MA. 4. The output amplitude: close to the input voltage. 5. The frequency adjustment range: 0.07HZ-2KHZ(also cycle in about 0.45ms to 15s) 6. Duty cycle adjustment range: 0% to 100% High/ cycle) 7. Output Current: strip 9012 transistor drive capability is strong. About 500MA output current, the output can directly drive small relays or small motors. Detailed map Frequency adjustment methods: 1. The board has four the shorting cap can select the frequency. 2. Inserted 0 short-circuit cap. The longest cycle upwards to 0.3 s. 3. Inserted one short-circuit cap. The longest cycle can be adjusted to about 4s. 4. Inserted two short-circuit cap. The longest cycle can be adjusted to about 7s. 5. Inserted three short-circuit cap. The longest cycle can be adjusted to about 10s. 6. Inserted four short-circuit cap. The longest cycle can be adjusted to about 15s. 7. Duty cycle adjustment range: 0% to 100% High/ cycle) 8. Output Current: strip 9012 transistor drive capability is strong. About 500MA output current, the output can directly drive small relays or small motors. Circuit diagram Package Included: 2PCS* New NE555 Pulse Module LM358 Duty Cycle Frequency Adjustable Module Square Wave Similar Products $2.14 Time left:10d 9h 1m. $3.15 Time left:14d 18h 17m. $2.85 Time left:17d 7h 22m. $4.98 Time left:28d 22h 1m. $9.98 Time left:6d 7h 37m. $4.86 Time left:28d 0h 9m. $19.88 Time left:6d 7h 39m. $4.88 Time left:22d 21h 43m. $8.01 Time left:28d 2h 3m. $7.97 Time left:27d 18h 18m. $5.11 Time left:22d 21h 43m. $2.76 Time left:17d 7h 18m. $5.1
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Free Shipping Condition: New Location: China
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$2.61 Shipping Condition: Brand New Location: China AD9850: 0-40MHz. AD9850 module adopts 125MHz crystal oscillator. AD9850: 0-40MHz. 1 AD9850 DDS Signal Generator Module. 2 sine wave and 2 square wave ... moreoutput. After the 20-30MHz frequency harmonics increases, the waveform will be less and less clean.
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Free Shipping Condition: New Location: 金东区, China This waveform generator can generate square wave, Sawtooth wave, sine wave and triangular wave. The waveform generator is a digital signal generator for ... moredigital frequency and amplitude modulation.
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$2.99 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China ã¦â€“â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 NE555 Frequency ... moreAdjustable Module Duty Cycle Square Wave Stepper Motor Driver Description: 100% brand new and high quality Quantity:1pc Weight:7 g Color: as picture show Size:30mmx22mmx13mm/1.18"x0.87"x0.51"inch) approx) The scope of this module: 1.Is used as a square wave signal generator generates a square wave signal used for experimental development. 2.To drive a stepper motor for generating a square wave drive signal. 3.Adjustable pulse generated for use by MCU. 4.Adjustable pulse generation. Control circuitry associated. A brief description: 1. The main chip: NE555; 2. Input voltage: 5V-15VDC. 5V power supply. The output current can 15MA around; 12V power supply, the output current can 35MA around; 3. The input current: ≥ 100MA; 4. The output amplitude: 4.2V V-PP to 11.4V V-PP. Different depending on the input voltage. The output amplitude will be different) 5. The maximum output current: ≥ 15MA(5V power supply. V-PP greater than 50% ≥ 35MA(12V power supply, V-PP greater than 50% Advantages: 1. The output with LED indication. There is no output straightforward(low LED volume, high LED off frequency is relatively low, the LED flashes) 2. The output level selectable frequency range. The output frequency is more continuously adjustable; LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz 3. The output duty cycle can fine-tune. Duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency 4. The output frequency is adjustable; Period T = 0.7(RA +2 RB) C RA. RB is 0-10K adjustable; Low profile when C = 0.001UF; IF stalls C = 0.1UF; High-frequency file C = 1UF; HF stalls C = 100UF. So the frequency of the waveform buyers can own calculations. Note: Due to the difference between different monitors. The picture may not reflect the actual color of the item. Thank you! Package
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$3.74 Shipping Condition: Neu Location: China AD9850 DDS Signal Generator Module 0-40MHz 2 Sine Wave And 2 Square Wave Output Description AD9850: 0-40MHz. 2 sine wave and 2 square wave output. After ... morethe 20-30MHz frequency harmonics increases. The waveform will be less and less clean. Square Wave: 0-1MHz. Low-pass filter with 70MHz. So the waveform better than SN. Parallel and serial data input can be selected via a jumper. DA produced the benchmark pin(PIN12) leads for easy adjustment to do the magnitude of the output waveform Application. Comparator reference input voltage generated by the variable resistor. The resistor can be adjusted duty cycle square wave of different. Active AD9850 125MHz crystal oscillator modules. Dimension:4.5cm x 2.6cm, Package Includes: 1 X AD9850 DDS Signal Generator Module 0-40MHz Test Equipment, Payment Policy 1. We Do Accept Paypal only. 2. eCheque will be held until cleared. 3. Great appreciate for prompt payment. Unpaid item will be filed without receiving payment in 7 days after listing ended. Shipping&Handing 1. All items will be shipped to buyer's ebay address. Before you pay. Please make sure your address in ebay matches the address you would like us to ship to. 2. We ship within 2 business days(weekends and public holidays are not cognized as business days) after full payment is received and cleared. Generally. Delivery time is 2-4 weeks. Other countries or remote areas may take longer. 3. As there are weight and cubage restrictions on international order. We are unable to offer you any discount or combined shipping for multiple items. All items are shipped separately. There is no local pickup service. No third party shipping carrier will be used. 4. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Return Policy 1. We are committed to give you the best customer service possible. If for any reason yo
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$5.00 Shipping Condition: New Location: China Output waveform: square wave. Si5351-2VFO-150 Signal Generator 2 Channel Signal Source VFO-5351A V1.03 Square Wave Out 10K-150MHz. Short press the "++" ... moreor "--" button, the step will add 1khz or subtract 1khz when the original frequency is output.
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$3.21 Shipping Condition: Neu Location: China The single channel PWM generator only has one set of PWM1 outputs, and the frequency and duty cycle are independently adjustable. Signal generator 1. ... moreOLED LED&RGB. Used to generate square wave signals that drive stepper motor drivers.
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$2.61 Shipping Condition: Brand New Location: China The AD9851 is a highly integrated device that uses advanced DDS technology, coupled with an internal high-speed, high performance D/A converter, and comparator, ... moreto form a digitally-programmable frequency synthesizer and clock generator function.
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$42.49 Shipping Condition: Brand New Location: China With excellent performance ASIC chip function generator ICL8038, add a small amount of resistive and capacitive components, can produce sine, triangle ... moreand square wave, and the frequency of the signal, duty cycle, adjustable distortion sine wave.
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$3.99 Shipping Condition: New Location: China PWM Signal Generator DC3.3V-30V 1Hz~150KHz Adjustable Pulse Frequency Duty Cycle. PWM signal generator is a device that provides electrical signals at ... morea variety of frequencies, square wave, and output levels.
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Free Shipping Condition: New Location: China Main chip: NE555. The output duty cycle can be adjusted slightly. The duty cycle will change the frequency. The output frequency range is optional, making ... morethe output frequency more continuously adjustable.
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$3.20 Shipping Condition: New Location: China Item Description: 1. Size: 3.5CM* 4.6CM 1. the main chip: LM358; Input voltage: 5V-12VDC. 3. the input current: ≥ 100MA; 4. the output amplitude: close ... moreto the input voltage; 5. the frequency adjustment range: 0.07HZ-2KHZ(also cycle in about 0.45ms to 15s) 6. Duty cycle adjustment range: 0% to 100% High/ cycle) 7. Output Current: strip 9012 transistor drive capability is strong, about 500MA output current, the output can directly drive small relays or small motors; Frequency adjustment methods: The board has four the shorting cap can select the frequency: Inserted 0 short-circuit cap. The longest cycle upwards to 0.3 s; Inserted one short-circuit cap. The longest cycle can be adjusted to about 4s; Inserted two short-circuit cap. The longest cycle can be adjusted to about 7s; Inserted three short-circuit cap. The longest cycle can be adjusted to about 10s; Inserted four short-circuit cap. The longest cycle can be adjusted to about 15s; We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local cu
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$5.00 Shipping Condition: New Location: China 10MHz Reference OCXO Frequency Standard 2-Way Sine Wave 1-Way Square Wave Output For EtherREGEN. - 10M waveform, amplitude: 2-channel sine waves, amplitude ... more12dBm+/-2dB; 1-channel square wave, 3.3Vpp. ALM: Alarm LED.
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$3.00 Shipping Condition: New Location: China Main chip: NE555;. Output with LED indication (low level ,LED will on; high level, LED will off; low frequency, the LED flashes);. Input current: >=100MA. ... moreOutput amplitude: 4.2V V-PP to 11.4V V-PP. I am sure it the right thing you need now.
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Free Shipping Condition: New Location: United States Two independent PWM generators can set the frequency, duty cycle;. XXX (no decimal point): the smallest unit is 1Hz, the range 1Hz ~ 999Hz;. XX.X (decimal ... morepoint in ten): The minimum unit is 0.1Khz; the range of 0.1KHz ~ 99.9KHz.
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$3.50 Shipping Condition: New Location: China Two independent PWM generators can set the frequency, duty cycle;. XXX (no decimal point): the smallest unit is 1Hz, the range 1Hz ~ 999Hz;. XX.X (decimal ... morepoint in ten): The minimum unit is 0.1Khz; the range of 0.1KHz ~ 99.9KHz.
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Free Shipping Condition: New Location: China ZK-PP1K 1 Channel 1Hz-150KHz Dual Mode LCD Digital PWM Signal Generator High Precision Pulse Frequency Duty Cycle Adjustable Square Wave Generators. Dual ... moremode: PWM mode and PULSE mode. Pulse width: 0.000s - 9999s.
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Free Shipping Condition: New Location: China ã¦â€“â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 NE555 Frequency ... moreAdjustable Module Duty Cycle Square Wave Stepper Motor Driver Description: 100% brand new and high quality Quantity:1pc Weight:7 g Color: as picture show Size:30mmx22mmx13mm/1.18"x0.87"x0.51"inch) approx) The scope of this module: 1.Is used as a square wave signal generator generates a square wave signal used for experimental development. 2.To drive a stepper motor for generating a square wave drive signal. 3.Adjustable pulse generated for use by MCU. 4.Adjustable pulse generation. Control circuitry associated. A brief description: 1. The main chip: NE555; 2. Input voltage: 5V-15VDC. 5V power supply. The output current can 15MA around; 12V power supply, the output current can 35MA around; 3. The input current: ≥ 100MA; 4. The output amplitude: 4.2V V-PP to 11.4V V-PP. Different depending on the input voltage. The output amplitude will be different) 5. The maximum output current: ≥ 15MA(5V power supply. V-PP greater than 50% ≥ 35MA(12V power supply, V-PP greater than 50% Advantages: 1. The output with LED indication. There is no output straightforward(low LED volume, high LED off frequency is relatively low, the LED flashes) 2. The output level selectable frequency range. The output frequency is more continuously adjustable; LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz 3. The output duty cycle can fine-tune. Duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency 4. The output frequency is adjustable; Period T = 0.7(RA +2 RB) C RA. RB is 0-10K adjustable; Low profile when C = 0.001UF; IF stalls C = 0.1UF; High-frequency file C = 1UF; HF stalls C = 100UF. So the frequency of the waveform buyers can own calculations. Note: Due to the difference between different monitors. The picture may not reflect the actual color of the item. Thank you! Package
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$2.99 Shipping Condition: New Location: China The clock frequency of AD9850 is up to 125MHz, and the clock frequency of AD9851 is up to 180MHz (30MHz 6). The highest output frequency AD9851 is higher ... morethan AD9850. AD9850: 0-40MHz. AD9850 module uses 125MHz active crystal, AD9851 module uses 30MHZ active crystal.
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$3.20 Shipping Condition: Neu Location: China LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty cycle;. PWM output, you can set the frequency, duty ... morecycle;. frequency display: 100 indicates PWM output 100Hz pulse;.
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$3.20 Shipping Condition: New Location: China 1PCS NE555 Adjustable Pulse Generator. Function: to produce a square wave or square wave at different frequencies;. OUT is the output frequency signal. ... more(6) The output frequency is calculated: Period T = 0.7 (Ra + 2Rb) C Ra, Rb for 0-10K adjustable;.
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Free Shipping Condition: Brand New Location: China Two independent PWM generators can set the frequency, duty cycle;. XXX (no decimal point): the smallest unit is 1Hz, the range 1Hz ~ 999Hz;. XX.X (decimal ... morepoint in ten): The minimum unit is 0.1Khz; the range of 0.1KHz ~ 99.9KHz.
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$4.99 Shipping Condition: New Location: Los Angeles, United States Frequency range:1Hz~150KHz;. Display ‘X.X.X’. The decimal point is fully lit, The minimum frequency is 1KHz. The frequency range is 1KHz ~ 150KHz. Display ... more‘XXX’. No decimal point, The minimum frequency is 1Hz.
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Free Shipping Condition: New Location: China New DDS Function Signal Generator Module Sine Square Sawtooth Triangle Wave Sine. Square. Sawtooth, R everse sawtooth, T riangle, ECG and Noise wave Specification: ... moreOperating voltage: DC9-12V• DDS frequency range: 1HZ-65534Hz. High-speed frequency(HS) output up to 8MHz; DDS signal amplitude of the offset amount can be adjusted separately by two potentiometers; DDS signals: sine wave. Square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave. 1602 LCD menu; Intuitive keyboard. Section into the value: 1.10,100,1000,10000 Hz; The power automatically restore the last used configuration. Offset: 0.5pp-5Vpp• Amplitude amount: 0.5Vpp-14Vpp KEY FUNCTIONS: The UP output waveform select The DOWN output waveform select LEFT output frequency- RIGHT output frequency + STOP/ RUN the output stop/ start"UP" key waveforms order: ECG = electrocardiogram wave( in the OFF state, the"left"and"right" keys to set the output frequency. Middle button start, all of the following waveform set) Rev Sawtooth = reverse sawtooth SawTooth = sawtooth Triangle = triangle wave Square = square wave Package List: 1 x New DDS Function Signal Generator Module Sine Square Sawtooth Triangle Wave Dear Buyer: Welcome to my Ebay Auction. Thank you for considering our high quality proven product! We aim for Total Satisfaction with every Transaction. If you are pleased with your purchase. Please leave five star positive Feedback. Please remember to visit us next time you require high quality components. If you are not 100% satisfied. Please don't leave a neutral or negative feedback but contact us First, so we can resolve your issues immediately. Our promise is“We will resolve the matter for you” Elec_mall Payment: We accept PayPal only. Payment must be received within 7 business days before auction closing. Shipping& Handling 1.Items are shipped from china.we will send out within 1 working days after receive the money. 2.We usually send the parcel by HongKong Post Air Mail. most country will
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$2.78 Shipping Condition: Neu Location: China DDS Function Signal Generator DC3.7V/4V-10V 1HZ-500KHz 1602 LCD Screen YM/FG-100. DC4V-10V DDS function signal generator (1HZ-500KHZ) YM-100. DDS frequency ... morerange: 1Hz-500KHz. DC3.7-10V DDS function signal generator module (1HZ-500KHZ) FG-100.
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$3.00 Shipping Condition: New Location: China Low-distortion Sine Wave:011%. Low Temperature Drift:50ppm/℃. Triangle Wave Output Linearity:011%. Frequency Range:01001Hz-30kHz. Duty Ratio Range:2%-98%. ... moreWe will leave it for everyone that leaves it for us.
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$3.79 Shipping Condition: New Location: China Product Name:DDS Signal Generator Module 0-70MHz AD9851 2 Sine Wave and 2 Square Wave good SKU: 1870 Parsts No. Package: Brand: Quantity: 1, 2 sine wave ... moreand 2 square wave output AD9851: 0-70MHz After the 20-30MHz frequency harmonics increases. The waveform will be less and less clean Square Wave: 0-1MHz Low-pass filter with 70MHz. So the waveform better than SN Parallel and serial data input can be selected via a jumper DA produced the benchmark pin(PIN12) leads for easy adjustment to do the magnitude of the output waveform Application Comparator reference input voltage generated by the variable resistor. The resistor can be adjusted duty cycle square wave of different AD9851 module Using 30MHZ Active crystal AD9851 Clock frequency up to 180MHz. AD9851 has 6 octave Maybe you request $ 22.00 + free shipping $ 4.02 + free shipping $ 2.5 + free shipping $2.34 + free shipping $ 1.21 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY.
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$3.69 Shipping Condition: New Location: China AD9850: 0-40MHz. AD9850 module adopts 125MHz crystal oscillator. AD9850: 0-40MHz. 1 AD9850 DDS Signal Generator Module. 2 sine wave and 2 square wave ... moreoutput. After the 20-30MHz frequency harmonics increases, the waveform will be less and less clean.
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