|
|
Order by: Available to: eBay Affiliate Links
|
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$3.50 Shipping Condition: New Location: China The circuit board used in this digital clock kit is a standard FR-4 epoxy fiber board, and the circuit boards are double-sided plated with antioxidant ... moregreen oil, which shows more class and excellent quality.
Buy It Now
$3.00 Shipping Condition: New Location: China Product Name: 5PCS Real Time Clock RTC DS1307 I2C AT24C32 Module for arduino AVR PIC 51 ARM This module is without battery via Britain. Germany, Brazil ... morethe United States,because we received the notice from the post office that they don't accecpt goods with batteries.Therefore,please buy cautiously. This is the DS1307 Real Time Clock developed by one of our designer waiman. The module comes fully assembled and pre-programmed with the current time(ok. So it's our current time- MST) The DS1307 is accessed via the I2C protocol. Two wire I2C interface Hour: Minutes: Seconds AM/PM Day Month. Date- Year Size: 28x25x10mm Leap year compensation Accurate calendar up to year 2100 1Hz output pin 56 Bytes of Non-volatile memory available to user Package include: 1x DS1307 Module We can also wholesale if you need a large quantity of item please contact us. Maybe you also need the following parts inkFrog Analytics. 1?RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2B%3E%3B1%3F-14011561add-0x104-
Buy It Now
Free Shipping Condition: New Location: China NY PLATFORM products MAINLY INCLUDE Regulated DC Power Supply. Switching Power supply, Power Inverter, Soldering/Rework Station, SMD Hot air rework station, ... moreSMD Antistatic Lead free soldering station& Accessories, Digital Storage Oscilloscopes, Testing meters and instruments& Accessories, Power Tool Battery& Accessory etc. NY PLATFORM SUPPLIES HIGH-quality products. PROVIDES specialty technical support and DELIVERS SERVICE GUARANTEES TO ENSURE CUSTOMER SATISFACTION. WITH THESE competitive advantages, WE NOT ONLY continue to broaden product CATEGORIES to LEAD in highly competitive marketS, BUT ALSO SUCCEED to STRENGTHEN OUR PARTNERSHIPS WITH VARIOUS CHANNELS IN emerging marketS. AS ALWAYS, We strive to OFFER our customers THE BEST integrated solutionS and BEST-IN-CLASS service. DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module For Arduino. Low-cost. Extremely accurate I2C real-time clock(RTC) with an integrated temperature-compensated crystal oscillator(TCXO) and crystal. The device incorporates a battery input. Disconnect the main power supply and maintains accurate timekeeping. Integrated oscillator improve long-term accuracy of the device and reduces the number of components of the production line. DS3231 available in commercial and industrial temperature ranges. Using a 16-pin 300mil SO package. RTC maintains seconds. Minutes, hours, day, date, month, and year information. Less than 31 days of the month, the end date will be automatically adjusted, including corrections for leap year. Clock operates in either the 24 hours or band/ AM/ PM indication of the 12-hour format. Provides two configurable alarm clock and a calendar can be set to a square wave output. Address and data are transferred serially through an I2C bidirectional bus. A precision temperature-compensated voltage reference and comparator circuit monitors the status of VCC to detect power failures. Provide a reset output, and if necessary, automatically switch to the backup power supply. RST pin is monitored as gener
Buy It Now
$2.00 Shipping Condition: New Location: China Load Regulation: 4%. Output current:5A. Output Ripple & Noise: 100mVp-p. DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Interface Relay Module 1. ... more1 PWM Pulse Frequency Adjustable Duty Cycle Square Wave Signal Generator Module.
Buy It Now
Free Shipping Condition: New Location: Los Angeles, United States ESP32=MCU +WiFi+Bluetooth. 2W to CM3 Expansion Board Raspberry Pi CM3 Core Board Alternative Adapter Board. Scratch 3.0 programming demonstration. Risus ... morecommodo viverra maecenas accumsan lacus vel facilisis.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$3.00 Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$2.99 Shipping Condition: New Location: China OLED mode Negative, full penetration. Support interface 800, 8080 parallel interface, 3-and 4-wire SPI. Interface chip/clock timing. IOT/Functional Module. ... moreModule size 102mm×59.2mm×6.70mm. Audio device/micro motor.
Buy It Now
$3.73 Shipping Condition: Neu Location: China The sensor contains a very small laser source and a matching sensor. Therefore, the VL6180X is more accurate. Due to its small size, the sensor module ... moreis easy to use in any robot or interactive project.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$2.50 Shipping Condition: New Location: China 1 x DIY Kit. Digital tube: 4-bit digital tube. Optional display color types:27 kinds. hope you could understand. Product Details.
Buy It Now
$1.95 Shipping Condition: Brand New Location: China Sleep module. Long Press "UP", while no display, into sleep module (22:00~07:00 no display. 07:00~22:00 display). Display all "0"number, out of sleep ... moremodule. Power: Micro-USB 5V 1A. 1 Circuit board.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China Nominal frequency: 60KHz±300Hz. • Receiving frequency: 60KHz. ⇒ DCF receiver module with antenna. Antenna size: AR8x60mm/High Q. • Board size (without ... moreantenna) LxWxH: 22x13.5x1 mm. Note: The single-frequency module cannot switch between different frequencies of DCF/WVB/HBG/BPC.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$4.50 Shipping Condition: New Location: 江岸区, China If the item in the swap 1in the transport stolen, and you will be re-distributed to us?.
Buy It Now
$64.61 Shipping Condition: Brand New Location: Balaclava, Australia 3 Pin 15 Amp Switched Socket Outlet IP66 Weatherproof Industrial 3 Pin 15 Amp 240v Weatherproof Switched Socket Outlet IP66 Rated Tough impact and Chemical ... moreResistant Main Points: Brand New & Unused Australia & NZ Approved Trusted eBay Seller (over 18,000 products sold) Fast Shipping High Quality Product .
Buy It Now
$2.99 Shipping Condition: New Location: China SD ca rd interface works with FAT16 or FAT32 formatted cards. Prototyping area for soldering connectors, circuitry or sensors.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China The working format of the clock can be 24-hour or 12-hour format with AM/PM indication. Other IIC devices can be cascaded. And provide leap year compensation ... morevalid until 2100. In addition, the RST monitor pin can be used as a manual input to generate a μP reset.
Buy It Now
$4.00 Shipping Condition: New Location: China 10 PCS a lot. Parts NO.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$3.59 Shipping Condition: New Location: China Relay Current: 3. You need wait 6s after your setting data, the module will save the date you have set after 6s. You could switch P0 or P1 by short press ... moreSET. In the current mode Short press SET to switch P0, P1.
Buy It Now
$64.61 Shipping Condition: Brand New Location: Balaclava, Australia 10 amp Single Phase Outlet Industrial. Black Vertical Slimline Wafer Double Power Point GPO Slim Socket Electrical 10A. Dual USB Port Double 3 Pin Electrical ... morePower Point Socket Outlet GPO Slim Wafer. Black Double DGPO Extra Switch Slim Line SLIM Power Point Socket Outlet 10 AMP.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China Item Description: New design with Best quality. Mini version.More convenient to use. 1. Chip board ENC28J60/SS. 2. The board 25MHZ crystal. 3. The network ... moreinterface board HR911105A. 4. 3.3V power supply pin. 5. Size: 48.8(mm) x 18.5(mm) Maybe you need it: ENC28J60 Ethernet LAN Network Module For Arduino SPI AVR PIC LPC From Hong Kong. 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 customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue. We accept PayPal only. Payment must be received in 5 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. If the item is defect when you receive it or you are not satisfied with it. Please return it within 14 days for a replacement or money back. But the items
Buy It Now
$1.95 Shipping Condition: Brand New Location: China Ideal for working with Arduino, Raspberry Pi, PIC or any other electronic circuits. Arduino Connections 1 Clock Module (Battery not supplied). Your projects ... morecould include an LCD screen (also available from us), storage to an SD card or display on your computer screen.
Buy It Now
$3.00 Shipping Condition: New Location: China AS5600 MAGNETIC ENCODER MODULE FEATURES SCL I2C Clock. SDA I2C Data. OUTPUT: 12-bit analog or PWM. OUT analog PWM output. GPO Mode selection (internal ... morepull ground=Programming modeB).
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: United States Driver chip: ST7789. 3.4-wire SPI serial bus, only a few IO can light up. Display interface: 4-line SPI interface. Panel material: TFT. SCL: LCD SPI bus ... moreclock signal. SDA: LCD SPI bus write data signal.
Buy It Now
$3.80 Shipping Condition: New Location: China LCD display screen. Blue black light feature perfect for your night grilling needs. All kinds of Foods such as: Cake/ Candy / Sugar / Chocalate / Water ... more/ Milk, etc. This product display value by LCD.
Buy It Now
$2.99 Shipping Condition: New Location: China TFL (No. 1): The lowest temperature channel PWM setting, when ON state FAN1 PWM minimum is 40%, when OFF the minimum PWM of FAN1 is 20%. Support all within ... more12V 5A fans, synchronous rectifier output, high efficiency!
Buy It Now
$6.00 Shipping Condition: New Location: Carson City, United States 4×4 Keypad Matrix. IR transmitter LED. IR receiver with comparator. TSOP1783 IR Receiver. To have access to all the PortC pins, be sure to set the following ... morefuse bits High Fuse Bit — 0xD9. Low Fuse Bit — 0xee.
Buy It Now
$1.00 Shipping Condition: New Location: China DS1302(without battery) is introduced trickle charge the clock chip. Containing a real-time clock/ calendar and 31 bytes of static RAM, via a simple serial ... moreinterface to communicate with the microcontroller. Real-time clock/ calendar circuit provides seconds. Minutes, hours, days, weeks, months, years of information. The number of days per month and leap year automatically adjust the number of days. Clock can be done by the AM/ PM or 12 decided to use 24 hour format. Between the DS1302 and the microcontroller can simply use the synchronous serial communication mode. Used only three port lines: 1) RST Reset(2) I/ O data lines(3) SCLK serial clock. Clock/ RAM read/ write data to a byte or up to 31 bytes of character set way communication. DS1302 low-power work to maintain the data and clock information when power is less than 1mW Real time clock with the year 2100 to calculate the seconds. Minutes, hours, days, weeks, months, years, the ability, as well as the ability to leap year adjustment 1.31 8 temporary data storage RAM 2.Serial I/ O port pin makes the least number of ways 3.Wide range of operating voltage 2.0 5.5V 4.Current 2.0V. Less than 300nA 5.Read/ write clock or RAM data transmission when there are two single-byte transmit and multi-byte character sets transfer mode 6.8-pin DIP package or optional 8-pin SOIC package assembly according to the surface 7.simple 3-wire interface 8.Vcc = 5V and TTL-compatible 9.Optional industrial temperature range-40 to +85 10.Dual power tube for the main power and backup power supply Parameters: 1.PCB a single panel. Size: 42mm* 24mm* 12mm(max) Net weight:10g Package weight:20g Color:green(as the picture shows) 2 with 4 holes. About 3.1mm in diameter 3 genuine spare battery for the celestial sphere CR2032. Voltage 3V, current is 260mAh, non-rechargeable batteries. 4 Crystal 32.768KHz. Matching capacitance 6pF, size 2* 6mm 5.DS1302 made large 8-pin DIP chip. Chip, IC Block below for easy replacement and plug the chip 6 module operating voltage compatible 3.3
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: United States Added USB connection on board. The product is small. Has 9-channel 10-bit ADC, 5 PWM pins, 12 DIO and hardware serial connection RX and TX. Product View.
Buy It Now
$4.00 Shipping Condition: New Location: China 50 PCS a lot.
Buy It Now
$3.50 Shipping Condition: New Location: China CP2112 module 1. 45V output. USB bus powered 4.0 to 5.25V. Supports USB pending status via SUSPEND pin. Compact and easy to carry. Wide range of applications.
Buy It Now
$2.78 Shipping Condition: Neu Location: China 0~55MHz DDS Signal Generator For HAM Radio VFO SSB RIT 6 Bands Description: This is a 0~55MHz(latest version. Firmware updated in 2013) DDS Signal Generator. ... moreIt is based on AD9850 chip and is very easy to operate. Supports 0~55MHz continual adjust at 1Hz step. This generator has 78L05 voltage regulate. Input current at 200MA. Input voltage 8-9V would be the ideal voltage. Input voltage of 12V can only be used for short time testing. Otherwise will cause heat to board. 5p/6p connect to encoder as per photo. 7p of the middle connects to digital matrix input. 14p(8V GND) is 8V power supply from main board. If powered by main board. DDS does not need independent power supply. 1~6 correspond to 6 frequency bands: 3.8，7，9，14，18 or 21，27 or 29) ISB. USB, CW are the three mode choices. DT is signal from main board Keys& Connection interfaces: ENC: encoder switch MEM: switch for memory mode VFO: Transfer from VFO A to VFO B. Or from VFO B to VFO A. SSB: Working mode change: circulate from USB. LSB, AM, CW, and on and on. RIT: fine tuning to receiving frequency CAL: set functions KB-1 and KB-2 have common shared pin. But is not GND. How to operate: Press CAL. Power on, then we enter setting screen. Let go/release CAL. A: ENABLE 6XREFCLE: setting chip clock mode. Adjust frequency encoding setting. AD9851 set to 6-multiply frequency, AD9850 set to 1multiply frequency. Press CAL then quickly release to enter next step B. B: DDS-SYSTEM-CLK: Chip working frequency setting. Use encoder switch to adjust value. Operate in accordance with STEP key. AD9851 set at oscillator 6-multiply channel. AD9850 set at actual output of oscillator. Press CAL then quickly release to enter step C. C: MIN_RX_DDS_FREQ：Setting minimum working frequency. Use encoder switch to adjust value and in accordance with STEP key. Press CAL then quickly release to enter step D. D: MAX_RX_DDS_FREQ： Setting maximum working frequency. Use encoder switch to adjust value and in accordance with STEP key. Smaller than 60MHz would be OK) Press CAL then quic
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$2.54 Shipping Condition: Neu Location: China 1, the original chip CP2102, generate COM port after installing the driver. 2, then the standard input MICRO MINI-USB cable connected to the computer ... moreUSB interface, with 3.3V and 5V two power output.
Buy It Now
$1.75 Shipping Condition: New Location: China The trigger source: high trigger (3.0V-24V) signal with no common ground system to improve anti-jamming capability of the system (also self-shorting common ... moreground). Increase the sleep mode, it enables, without any operation within 5 minutes, turn off the monitor automatically; any key to wake up.
Buy It Now
$4.00 Shipping Condition: New Location: China 5 PCS a lot.
Buy It Now
$4.25 Shipping Condition: New Location: China Notes: test white version on Arduino. 1 SPI 0.91" 128x32 Blue OLED LCD Display. SPI interface. VCC: Power + (DC 3.3 ~5v). Resolution: 128 x 32. DC: Conunand/Data. ... moreDisplay Color: Blue. The display performance is better than on video.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$5.00 Shipping Condition: New Location: China 2,China mainland and Hongkong will not be send to. Australia/New Zealand 7-12d West Asia/Middle East 7-12d. United Kingdom 7-12d Italy 7-12d.
Buy It Now
$3.00 Shipping Condition: New Location: China Up to 84 effects. 3-way alarm clock function. 8 brightness modes. Product size: length 21.8cm, width 2.8cm; height 7.2cm. Display mode: 16 columns, 24 ... morerows, a total of 384 RGB LEDs. 1 breathing display mode.
Buy It Now
$2.99 Shipping Condition: New Location: China 1xAS5600 Magnetic Encoder. This module is mainly placed behind the stepper motor to obtain the rotation angle of the stepper motor. This principle is ... moreto use the AS5600 magnetic encoding, and then stick a magnet on the main shaft of the stepping motor.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$1.95 Shipping Condition: Brand New Location: China Ideal for working with Arduino, Raspberry Pi, PIC or any other electronic circuits. Arduino Connections 10Pair Foam Earplugs 3M 1100 Orange Noise Reducer ... moreRebound Disposable Ear Plug. 5 Sizes Combined HSS Center Drill Countersink Bit Lathe Mill Tackle Tool Kit Set.
Buy It Now
$3.50 Shipping Condition: New Location: China ADS1115 I2C Pi ADC. So we designed a ADS1115 Pi ADC module to helper you read the analog signal. The ADS1115 provides 16-bit precision at 860 samples/second ... moreover I2C. As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range.
Buy It Now
$2.99 Shipping Condition: New Location: China The onboard main crystal oscillator is 8M, and the maximum bus frequency of MCU is 144MHz. On board 32.768K crystal oscillator, low speed crystal oscillator. ... moreThe ISP software recognizes the MCU and performs corresponding operations;.
Buy It Now
Free Shipping Condition: New Location: United States KA2284 Power Level Indicator Battery Indicator Audio Level Indicator Module New. 2PCS NRF24L01+ 2.4GHz Wireless Transceiver Module New. 3.3V Wireless ... moreSerial 4 Pin RF Transceiver Module HC-06 RS232+Backplane.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China
|
|
|
 |