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$3.50 Shipping Condition: New Location: China Three major wireless communication protocols, ESP32 chip, support WIFI, BLE, and LoRa wireless communication function. LORA chip: SX1262. LORA maximum ... moreoutput power: 21±1dBm. Interface: Type-C; Battery connector; LORA antenna connector.
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Free Shipping Condition: New Location: China Description. Maximum operating speeds up to 2Mbps. GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control ... moreapplications. 125 Channels. Multi-point communication and frequency hopping to meet the communication needs Built-in hardware CRC error detection. Multipoint communication address control. Low-power 1.9 ~ 3.6V. Only 1uA on Power down mode Built-in 2.4Ghz antenna Available software to set the address. Only received local Address when output data(Provide interrupt instruction) can be directly connected to a variety of microcontrollers, Software programming is very convenient. Built-in voltage regulator Standard DIP Pitch Interface for embedded applications size: 34mm X 17mm X 1mm Package Included: 1 x Arduino NRF24L01+ 2.4GHz Wireless Transceiver Module New. Preview. Engineered for professional eBay sellers！ On Jan-03-15 at 00:11:01 PST. Seller added the following information:
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Store Categroy. Helpful Links Store Newsletter. Add my Store to your Favorites and receive my email newsletters about new items and special promotions! ... moreGeneral Interest. Hot Products. $16.90 $1.96 $1.59 $1.75 $3.20 $5.35 $7.90 1. Product Overview: RRD-102V2.0" stereo radio module(FM Stereo radio Module) high sensitivity. Low power consumption,ultra- small size of the FM stereo radio module.Using RDA Microelectronics of RDA5807M(or RDA5802NM)this circuit fewer external components,the noise factor is minimal. Small size,low power consumption,low cost,simple application,the use of a wide range of advantages.Is an easy-to-use and possessed highly cost-effective single-chip FM stereo radio module. A: Move DVD.TV,MP3,MP4 and other built-in FM wide-band wireless receiver module. B: mining.Business,campus,residential,tourist areas and other public places,stereo FM radio system. C: wireless audio and wireless stereo headset functionality. D: GPS navigation. TV broadcasting systems and other wireless FM radio. E: high-end game consoles and wireless audio electronic toys. F: mobile phones.Mobile phones,intercom systems,mobile radio devices and other stereo radio. G: PDAS and Notebook PC and other peripheral applications. 2. Functional characteristics: A: using a common 102BC module package.Users can directly replace the use,without changing the circuit design. B: high sensitivity.Low noise,anti-interference ability,very few external components,small size(11*11.2MM Max)extremely simple to use. C: 76-108MHz FM band worldwide compatible(76-91MHz.Including Japan,America and Europe 87.5-108.5MHz) D: I2C serial data communications bus interface.Support for external reference clock input. E: COMS technology fully integrated single-chip integrated circuits.Power consumption is minimal. F: built-in high-precision A/D(analog) and digital frequency synthesizer. G: built-in LDO regulator.Low power,wide voltage range(2.7-3.6VDC) H: built-in noise reduction. Soft mute,bass boost circuit design. I: 32? load high power audio output
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Free Shipping Condition: New Location: United States RS485 RS485, RS232 RS232, USB USB. USb RS485, USb RS232, RS485 RS232. They work as well as wired RS485 bus. The master device sends data and the slave ... moredevice receives data.
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$3.50 Shipping Condition: New Location: China This chip has 32K of flash and 2K of RAM. On board with a 3.7V 14500 battery holder, so it can use anywhere you like. In this LoRa Radio Node, we break ... moreout 2 IIC ports, 2 analog port (A0 A1) and 2 digital port (D3 D4) with 4 pin and 3 pin 2510-I type header.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Bordentown, United States 4PCS New NRF24L01+PA+LNA SMA Antenna Wireless Transceiver communication module. What\'s more, this nRF24L01+ module is designed with Power amplifier and ... moreSMA antenna. 4PCS SMA Antenna. This wireless Transceiver module is an easy and suitable module if.
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Free Shipping Condition: New Location: China Wireless Serial 6 Pin Bluetooth RF Transceiver Module HC-05 RS232 Master Slave Click to Enlarge Description: Note:It's HC-05 Bluetooth module Slave ... moreand master two in one module this module can be set to a transmitter or receiver. Transmitter could pairing with receiver, receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone Bluetooth, when buying, the default for receiver. Use the CSR mainstream bluetooth chip. Bluetooth V2.0 protocol standards. Module working voltage 3.3 V. Potter default rate of 9600. The user can be set up. The core module size: 28 mm x 15 mm x 2.35 mm. Working current: matching for 30 MA. Matching the communication for 8 MA. Dormancy current: no dormancy. Used for GPS navigation system. Water and electricity gas meter reading system. With computer and bluetooth bluetooth adapter. PDA, seamless connection equipment Commercial Series: Bluetooth module board Series With LED indicator light. Use 150mA and 3.3V regulation chip. With VCC、GND、TXD、RXD foot for the Bluetooth With"Re-seach" button(ON/OFF/WAKE foot for it. External MCU outinput"High level" can control module to re-seach) Compatible with bluetooth master module"slave module"or master-slave(whole) module. Input voltage: 3.3~6V Size: 1.55cm*3.98cm Note: input power supply 3.3~6V. Prohibit more than 7V No"Automatically prevent power supply peversing func" So please correctly connect power supply We advise to install"Bluetooth master module" The"State" is output foot for LED status. When Bluetooth"Unconnected" output"Pulse" when Bluetooth"connected" output"High level" we can determine the states from"MCU" If only the board. No any"Bluetooth Function" What's in the package: 1Pcs* HC-05 Bluetooth Module Feedback: 1. If you are satisfied with our goods and service. Please leave us a positive feedback and rate the details of the transact
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Free Shipping Condition: New Location: Bordentown, United States 8PCS New NRF24L01+PA+LNA SMA Antenna Wireless Transceiver communication module. What\'s more, this nRF24L01+ module is designed with Power amplifier and ... moreSMA antenna. 8PCS SMA Antenna. This wireless Transceiver module is an easy and suitable module if.
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$3.50 Shipping Condition: New Location: China RFM23BP 433Mhz HopeRF +30dBm 1W High Power RF Wireless Transceiver Module CZ. HopeRF's RFM23BP are highly integrated, low cost,433/470/868/915MHZ wireless ... moreISM transceivers module. The RFM23BP digital receive archit ecture features a high-performance ADC and DSP based modem which performs demodulation.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China 1/2/5/10PCS bluetooth module with backboard. Note:It's HC-06 Bluetooth module. Compatible with bluetooth master module"、slave module"or master-slave(whole) ... moremodule. Allows your device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer.
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Free Shipping Condition: New Location: Bordentown, United States 4PCS New NRF24L01+PA+LNA SMA Antenna Wireless Transceiver communication module. What\'s more, this nRF24L01+ module is designed with Power amplifier and ... moreSMA antenna. 4PCS SMA Antenna. This wireless Transceiver module is an easy and suitable module if.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Denver, United States Manufacturer HiLetgo. ESP8266 has powerful on-board processing and storage capabilities. ESP8266 is a highly integrated chip designed for the needs of ... morea new connected world. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area.
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Free Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China Item Description: Features: 1. The real GFSK monolithic transceiver chip 2. Built-in hardware and link layer 3. Automatic response and automatic retransmission ... morefunction 4. Address and CRC check function 5. Wireless rate: 1 or 2 MBPS 6. SPI interface rate: 0 ~ 8MBPS 7. 125 optional channels work 8. Channel switching time is very short. Can be used for frequency hopping 9. Fully compatible with nRF24XX series 10.I/O can accept 5v level of input 11.±60ppm 16MHz crystal 12.Low working voltage: 1.9 ~ 3.6 V 13.The global open ISM frequency band. The maximum 0dbm transmitted power, free license to use. 14.Transmission distance up to 100 meters in outdoor open occasions! Package Contents: 100% Brand NEW 2 x 2.4GHz Antenna Wireless Transceiver Module Payment Method: Paypal only. Ship to paypal confirmed address. Shipping Details: All items are shipped via HK Air Mail Service within 48 Hours once payment's fulfilled. Buyers are responsible for any customs duties if applicable. Normally item will arrive in 10-20 days. Sometime a bit delayed. For shipping to Russia. Shipping time will take a bit longer, goest to 30-40 days, please pay attention before bidding, thank you. After Service: If item is defective upon receipt. Customer has up to 14 days from date of receipt for an exchange or refund. Return shipping fee is the responsibility of buyer unless the return is a result of our mistake. If you need to return. Please contact our customer service representative for returning details. Feedback: If you’re in any way dissatisfied with your purchase. Let me know through" MY MESSAGES" or"AskSeller Q"or our mailbox. We will solve it for you. We are committed to ensuring that you are completely satisfied with every transaction.100% Satisfaction guaranteed! We will reply your mail within 24 hours normally. sometimes have a little delay due to the weekends or holidays. If you can't get our mail after 48 hours. Please check your spam or contact to us via ebay. Contact us with Any Questions!
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Free Shipping Condition: New Location: China New Socket Adapter plate Board for 8Pin NRF24L01+ Wireless Transceive module 51 Click to Enlarge Click to Enlarge Click to Enlarge Item Description: ... more100% Brand new and high quality. Wireless module operating voltage is generally 3.3v. While the ordinary 51 microcontroller 5v, this module is easy to shop wireless module with 51 single system board used in conjunction. This module can be any one of 51 shop is directly connected to the system board. Easy to use. It's for 8 Pin NRF24L01+ Module This is a simple socket board which is for NRF24L01 Wireless module on-board AMS1117-3.3 chip It could be used with NRF24L01 Wireless module at our store. What's in the package: 1PCS Contact us: Should you have any question. Just email us via eBay message. We try our best to reply to your emails ASAP. However. Due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response. We feel very appreciated for your cooperation and understanding. 1. For the US buyers. We will send your item via e-packet, it usually takes 7 to 12 working days for you to receive your parcel. 2. For other buyers except US. We will send your item via China Post, it usually takes 25 to 35 working days to arrive for most countries. For the country like Russia, Brazil, Chile, Italy, Portugal, and South Africa, it usually takes 20 to 40 working days to arrive. Your patience and understanding is highly appreciated. 1. We accept Paypal only as it is the most convenient and safest way to pay and get paid. 2. We only ship to the confirmed address provided by eBay. Please make sure your address in eBay matches the address you would like us to ship to before you make the payment. 3. eBay System will open an unpaid case automatically if the payment is not made within 5 days for those who have no contact with us via eBay Message. If you want us to cancel the transaction. Please remember to contact us in advance to avoid the unpaid strike. DO NOT DUPLIC
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$3.00 Shipping Condition: New Location: China Bluetooth MP3 WMA decoder board 12V wireless audio module USB TF Radio for Car Click Photos to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge ... moreDescription Features( the product without the amplifier. But the audio output, no phone calls) 1. The latest Bluetooth audio receiver, support Bluetooth3.0EDR, mobile phones and the machine mating connector. The phone plays MP3 or lossless APE files can be sent to the product playback via Bluetooth; 2. FM radio function, you can listen to local radio stations; 3. Double decoding: read USB, MP3, WMA music files within the TF card; 4. External audio input, you can access CD, the computer came loaded with sound switch; 5. Support USB/ TF card switch on a lower one, fast forward, rewind, adjust volume, EQ, play/ pause. Stop, single repeat, mute, shutdown, elections songs; 6. Support Bluetoot song, next song, adjust volume, EQ, play/ pause, mute, shut down; 7. Support MP1 Layer3, MP2 Layer3, MP3 Layer3 version of the song; 8. Support for 32-320kbps MP3 songs; 9. Support power and memory function: the song played before the memory power and volume. Specifications: Installation pitch: 95 mm wide Installation hole: W 85 x H 20mm Overall dimensions: 26* W 110* H 35mm deep Wiring: 1.2 P transposon(J1) BAT 7-12V DC power supply connected to the cathode, GND power supply is negative; 2. Spare seat(J3) RIN external audio left channel, AG outside sound manner, LIN external audio right channel; 3.3 P transposon(J2) OUTR left channel output, AG audio ground, OUTL right channel output; 4. ANT1 white pad is the location of weld radio antenna, radio antenna can choose more than 1 meter of copper wire or rod antenna. Depending on the effect of different radio(can not be compared. And professional radio) different geographical environments. Tips: You must use a DC current of around 1A. If the screen is always displayed after power-HI can not check the power converter and audio to the ground is already connected(must be connected) Panel Description: 1. PREV/VOL-
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$3.19 Shipping Condition: Neu Location: China Main chip: ESP32-S3FN8 (Xtensa® 32-bit lx7 dual-core processor). Integrated CP2102 USB to serial chip for easy program download and debug information ... moreprinting. USB to serial chip: CP2102. SX1262 LoRa node chip.
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$3.20 Shipping Condition: New Location: China Ra-02 is based on SX1278 wireless transparent transmission module (transceiver one), with IPEX socket it can connect external antenna. 433MHz LoRa SX1278. ... more433M Lora Ra-02. 1 x 433MHz LoRa SX1278 long range RF wireless module DRF1278F For Arduino.
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$2.88 Shipping Condition: New Location: China Dreammacys NRF24L01 2.4GHz RF Wireless Transceiver Module for Arduino, 10x DQ0442, Product Description Package included Brand new& high quality. Maximum ... moreoperating speeds up to 2Mbps. GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications. 125 Communications channels. Multi-point communication and frequency hopping to meet the communication needs. Built-in hardware CRC error detection. Multipoint communication address control. Low-power 1.9 ~ 3.6V. Only 1uA on Power down mode. Built-in 2.4Ghz antenna. Available software to set the address. Only received local Address when output data(Provide interrupt instruction) can be directly connected to a variety of microcontrollers, Software programming is very convenient. Support 6 Data channels of data reception. Standard DIP Pitch Interface for embedded applications. Notice: Transceivers integrated module. Transmit or receive can not be simultaneously by one module. 10 x Wireless Transceiver Module. Shipping& Handling We do not ship to Italy. All items will be shipped within 2 business days upon receipt of payment. It usually takes approximately 10-15 business days to receive order. Not include weekend and holiday. Delivery time depends on postal process and other factors. It may takes up to 20 business days. If you do not receive your item on time. Please contact us immediately for further assistance. We will be responsible for any damages or losses incurred in the shipping process. Country Delivery Time Working Days(not including holiday) 5-7 8-10 11-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 31 United States Rate(item arrived) 9% 50% 21% 13% 7% Refund United Kingdom Rate(item arrived) 10% 62% 20% 3.5% 4.5% Refund Australia Rate(item arrived) 23% 50% 13% 8% 6% Refund France Rate(item arrived) 1.5% 20.5% 45% 23% 10% Refund Germany Rate(item arrived) 5.5% 25% 35% 19% 15.5% Refund Canada Rate(item arrived) 0.0% 44% 35% 18% 3% Refund Spain Rate(item arrived) 1.5% 25% 5
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$2.99 Shipping Condition: New Location: China 10PCS 5.8GHz RX5808 -90dBm AV FM Wireless Audio Video Receiver Module. AV Output: Direct output analog audio and video signals. Receiving Frequency: 5705-5945MHZ, ... more8 channel. Receiving Sensitivity: -90dBm.
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$2.99 Shipping Condition: New Location: China (Unless the standard size arduino, such as Nano, Mini). Onboard ESP8266-12 stable industrial grade serial WiFi module, using an enhanced PCB antenna, ... moresignal better. Onboard ESP8266-12 standard pitch leads to a stable industrial grade WiFi module all interfaces, enabling developers to easily develop deep.
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$3.50 Shipping Condition: New Location: China The wireless subsystem contains 2.4G radio, BLE + zigbee baseband and MAC design. In addition, various security features are supported. Peripheral interfaces ... moreinclude USB2.0, Ethernet (BL704/BL706), IR-remote, SPI, UART, ISO 17987, I2C, I2S, PWM, QDEC, KeyScan, ADC, DAC, PIR, GPIO.
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Free Shipping Condition: New Location: United States Item Description: Bluetooth Bee Bluetooth wireless module using XBEE design. Compact size, compatible with XBEE expansion base for a variety of 3.3V microcontroller ... moresystems, modules can use the AT command set master-slave mode, baud rate, pairing password, the user information, default baud rate: 38400, default slave mode, the pairing 1234. Module uses 3.3V power supply. Never use more than 3.3V power supply. Which may destroy the module Modify the baud rate after a reboot of the module Bluetooth pairing Username: HC-05 password is 1234 Default Baud Rate: 38400 With recommendations: Bee Adapter. Conveniently linked Bluetooth Bee and PC data exchange Sensor Shield. For insertion Bluetooth Bee to the Arduino, the convenience of Bluetooth data arduino control Bluetooth adapter for Bluetooth and Bluetooth Bee. Etc. from the device paired. Comes with efficient on-board antenna. The antenna exposed transmit better signal quality over longer distances, transparent serial port can be used with a variety of Bluetooth adapter, Bluetooth phone paired. User-friendly design to facilitate the secondary development. The module has been tested to work with the market all paired Bluetooth adapter(included with Bluetooth laptops and mobile phones) This Bluetooth module supports master and slave mode. The user can set many detailed parameters AT commands. Way than using a separate slave mode is more freedom and flexibility, can be adapted to the special needs of more users. General and PC, PDA and other Bluetooth devices can be paired to slave mode. 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 S
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Free Shipping Condition: New Location: China
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$3.40 Shipping Condition: New Location: China Receiving frequency: 433.92MHZ. Interface chip/clock timing. IOT/Functional Module. Great influence on the antenna module reception, preferably connected ... moreto the 1/4 wavelength of the antenna, typically 50 ohm single conductor, the length of the antenna 433M of about 17cm;.
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Free Shipping Condition: New Location: Raleigh, United States Onboard ESP8266-12 stable industrial grade serial WiFi module, using an enhanced PCB antenna, signal better. Onboard ESP8266-12 standard pitch leads to ... morea stable industrial grade WiFi module all interfaces, enabling developers to easily develop deep.
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$15.00 Shipping Condition: New Location: Woodland, United States Color: Leonardo R3. This allows the Leonardo to appear to a connected computer as a mouse and keyboard. Model Number: KE-0011.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China 433MHZ Wireless Transmitter.
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Free Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China NodeMCU developed based on ESP8266, compatible with existing versions;. ESP8266 has full IO ports for direct download without resetting;. ESP8266 full ... moreIO port export, direct download without reset. Chip model: CP2102.
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Free Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China Arduino Module. (1) receiver sensitivity reach -116dBm;. (3) wireless security alarm;. (6) a wireless data transmission. (1) car remote door switch (RKE);. ... more(4) Low power consumption, 3.3V @ 433.92MHz, 6.0mA.
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Free Shipping Condition: New Location: College Point, United States Fully compatible with Arduino. The HC-05 Bluetooth module can connect to other modules in two ways: As a master, or as a slave. For example, a robot can ... morebe designed to be a master connected to a slave Bluetooth module or as a slave board to make a wireless connection with a PC.
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$2.99 Shipping Condition: New Location: China Item Description: Maybe You also like it: Arduino NRF24L01+ 2.4GHz Antenna Wireless Transceiver Module For Microcontroll From Hong Kong. Mini NRF24L01+ ... moreSMD 1.27MM wireless transceiver module Small Size From Hong Kong. NEW NRF24L01+ 2.4GHz Wireless Transceiver Module For Arduino Microcontrolle r From Hong Kong. NRF24L01+PA+LN A SMA Antenna Wireless Transceiver communication module 2.4G 1100m From Hong Kong. SI4432 470MHz 1000m Wireless Module 470M 433mhz Wireless Communication Module From Hong Kong. 2.4G Wireless SMA Antenna with Extension cord for NRF24L01 PA CC2500 please buy 2 pcs.So you can use one as receiver.The other use as transmitter. 1.Maximum operating speeds up to 2Mbps. GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications. 2.125 Channels. Multi-point communication and frequency hopping to meet the communication needs 3.Built-in hardware CRC error detection. Multipoint communication address control. 4.Low-power 1.9 ~ 3.6V. Only 1uA on Power down mode 5.Built-in 2.4Ghz antenna 6.Available software to set the address. Only received local Address when output data(Provide interrupt instruction) can be directly connected to a variety of microcontrollers, Software programming is very convenient. 7.Built-in voltage regulator 8.Standard DIP Pitch Interface for embedded applications 9.size: 34mm X 17mm X 1mm 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 tim
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Free Shipping Condition: New Location: China warmly welcome to our store.We do retail and wolesale,pls.shopping with confidence! any questons pls.contact us by ebay message. Warmly welcome to our ... morestore。 Description: TEA5767 ARDUINO radio module radio module Frequency range from 76-108MHZ automatic digital tuning. High sensitivity. High stability. Low noise. Radio module. A low-power FM stereo radio tuner electrical circuit. The internal integration of the IF frequency selection and demodulation network. Can be completely free transfer. High sensitivity( using a low-noise RF input amplifier) Frequency range from 76-108MHZ High-level radioactive AGC(AGC) circuit LC tuned oscillator with low-cost fixed chip Select in-house FM IF. IF free transfer Phase-locked loop tuning system Soft mute. Stereo noise canceling(SNC) high cut(HCC) through the bus off Frequency range from 76-108MHZ automatic digital tuning. High sensitivity. High stability. Low noise. Radio module. A low-power FM stereo radio tuner electrical circuit. The internal integration of the IF frequency selection and demodulation network. Can be completely free transfer. High sensitivity( using a low-noise RF input amplifier) Frequency range from 76-108MHZ High-level radioactive AGC(AGC) circuit LC tuned oscillator with low-cost fixed chip Select in-house FM IF. IF free transfer Power: 5V Board size: 31 X 30 MM With a power reverse protection diode Board with a power output filter inductor Multiple filter capacitor combination Blue power indicator You can directly plug the antenna port I2C bus communication Philips company dedicated chip module TEA5767 FM FM Board adopts Philips headphone amplifier chip companies as audio amplifier TDA1308 Onboard 3.5MM audio interface can be directly connected to the headphone amplifier and so on. And single-chip communications as long as the power to pick and two I2C communication lines can be. Phase-locked loop tuning system Soft mute. Stereo noise canceling(SNC) high cut(HCC) through the bus off package included: 1pcTEA5767 FM Radio Modul
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$3.50 Shipping Condition: New Location: China 1, a serial port turn WIFI module, a serial port turn Ethernet module, Ethernet switch WIFI multi-function WIFI module, a serial port server module, make ... moreit easy for your serial port device connected to the Internet, transparent two-way data transmission, to ensure the highest limit of ease of use and compatibility.
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$3.00 Shipping Condition: New Location: China 1PCS X 433Mhz Superheterodyne Wireless Receiver RXB8 3.3V-5.5V Steady. (1) receiver sensitivity reach -115dBm;. (3) wireless security alarm;. (4) Wireless ... moredoorbell;. (6) a wireless data transmission.
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$2.78 Shipping Condition: Neu Location: China Item Description: Features: 1. The real GFSK monolithic transceiver chip 2. Built-in hardware and link layer 3. Automatic response and automatic retransmission ... morefunction 4. Address and CRC check function 5. Wireless rate: 1 or 2 MBPS 6. SPI interface rate: 0 ~ 8MBPS 7. 125 optional channels work 8. Channel switching time is very short. Can be used for frequency hopping 9. Fully compatible with nRF24XX series 10.I/O can accept 5v level of input 11.±60ppm 16MHz crystal 12.Low working voltage: 1.9 ~ 3.6 V 13.The global open ISM frequency band. The maximum 0dbm transmitted power, free license to use. 14.Transmission distance up to 100 meters in outdoor open occasions! Package Contents: 100% Brand NEW 2 x 2.4GHz Antenna Wireless Transceiver Module Payment Method: Paypal only. Ship to paypal confirmed address. Shipping Details: All items are shipped via HK Air Mail Service within 48 Hours once payment's fulfilled. Buyers are responsible for any customs duties if applicable. Normally item will arrive in 10-20 days. Sometime a bit delayed. For shipping to Russia. Shipping time will take a bit longer, goest to 30-40 days, please pay attention before bidding, thank you. After Service: If item is defective upon receipt. Customer has up to 14 days from date of receipt for an exchange or refund. Return shipping fee is the responsibility of buyer unless the return is a result of our mistake. If you need to return. Please contact our customer service representative for returning details. Feedback: If you’re in any way dissatisfied with your purchase. Let me know through" MY MESSAGES" or"AskSeller Q"or our mailbox. We will solve it for you. We are committed to ensuring that you are completely satisfied with every transaction.100% Satisfaction guaranteed! We will reply your mail within 24 hours normally. sometimes have a little delay due to the weekends or holidays. If you can't get our mail after 48 hours. Please check your spam or contact to us via ebay. Contact us with Any Questions!
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$3.50 Shipping Condition: New Location: China 1 x USB to ESP8266 ESP-07 Wi-Fi Module. Antenna Type: Built-in ceramic antenna is available, and you can also use an external antenna. WIFI @ 2.4 GHz, ... moresupport for WPA / WPA2 security mode. USB to ESP-07 module has CH340G USB to TTL driver IC onboard, so you can easily use your computer to do ESP-07 functional debugging.
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$3.20 Shipping Condition: New Location: China International buyer attention please: If you need tracking number. Please do not select free shipping. Please select standard shipping(GBP2.58 for first ... moreitem, free for any any additional item. Please request total after put your order) Description: This product Accoud with FCC CE and is 150 wireless USB adapter which has lower power consumption.High linearity output power,accords with IEEE802.11B/G/N,and supports IEEE802.11i safety protocol,along with IEEE 802.11e standard service quality.It connects with other wireless device which accorded with these standards together,supports the new data encryption on 64/128 bit WEP and safety mechanism on WAP-PSK/WAP2-PSK,WPA-WPA2,Its wireless transmittyin rates 150M,equivalent to 10 times of common 11b product.The inner AI hig gain ceramics antenna adapts different kinds of work environment.It's easy and convenient to link to wireless network of the users using desktop,laptop and other device that needs connect to wireless network. The range of applying: MID.Networking camera,STB GPS,E-book disk player,Network Radios.PSP,etc,the device which need be supported by wireless networking. Package Includes: 1PCS WiFi Module Payment Method: We only accept Paypal. Your fast immediate payment after the winning bid is highly appreciated. An Unpaid Item case(UPI) will be opened automatically by our system if full payment is not received after 7 days of auction. Items will be shipped within 3 business days after full payment is received. We ship to the address given in eBay by default. Unless you inform us another address. A notification email of dispatch will be sent when the item is shipped. Buy more and save more. When you check out. Our system will quote you a combined shipping discount automatically if applicable. If the ITEM LOCATION is HONG KONG. Please kindly read the following- Kind reminder 1: Since we are sending items from China/Hongkong/Singapore throughout the world. Please understand that international
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$3.20 Shipping Condition: New Location: China "RRD-102V2.0" stereo radio module (FM Stereo radio Module) high sensitivity, low power consumption,ultra- small size of the FM stereo radio module.Using ... moreRDA Microelectronics of RDA5807M(or RDA5802NM),this circuit fewer external components,the noise factor is minimal.
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$2.88 Shipping Condition: New Location: China 1 x Wireless Receiver Module. (1) receiver sensitivity reach -114dBm;. (3) wireless security alarm;. (6) Wireless parking lock. (1) car remote door switch ... more(RKE);.
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$2.99 Shipping Condition: New Location: China Receiving frequency: 315MHZ. Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from ... morethe shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
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Free Shipping Condition: New Location: China 40PCS 2.54MM Dupont Wire Cable Female to Female Male to Female Male to Male, Description Description: 40pcs dupont cables. Durable and reusable. High ... morequality and in good working condition. Easy to install and use. A popular choice for construction or repair. Be used for Arduino breadboard. Features: Quantities: A row of 40 roots. Header:female to female. Male to female, Male to Male. Compatible with 2.54mm spacing pin headers. Length: Approx. 10cm. Package Included: 1* Row of 40pcs jump wire. Related Product. Please click the below link to buy: US $6.58 Free shipping US $8.49 Free shipping US $1.39 Free shipping US $4.38 Free shipping US $6.99 Free shipping US $19.98 Free shipping ++ Payment ++ ++ Shipping terms ++ ++ Return policy ++ ++ Feedback ++ ++ Contact us ++ We only accept payment through Paypal. we hope you can pay them within three days. Please kindly note that if. Within 7 working days, we have not received your payment. we will send a request to the eBay Solution Center(this may cause us to cancel this transaction) But also there are some reasons.Then please let us know. Item will be shipped by air mail. It will need about 11-23 Days to arrive because of some unexcept reasons on the long way. So if you have not receive the items within four weeks.Please feel free to cantact us at first. We will solve that ASAP. Thanks for your patience. Country. Delivery Time. Working Days. 5-7. 8-11. 12-14. 15-19. 20-22. 22. Calendar Days. 5-9. 10-15. 16-20. 21-25. 26-30. 31. United States. Rate of Delivery. 5.1% 50.1% 29.6% 10.5% 4.7% Refund. United Kingdom. Rate of Delivery. 9.9% 63.2% 19.1% 3.4% 4.4% Refund. Australia. Rate of Delivery. 21.4% 50.0% 14.3% 7.2% 7.1% Refund. France. Rate of Delivery. 10.5% 28.6% 43.8% 10.1% 7.0% Refund. Germany. Rate of Delivery. 11.1% 22.2% 30.3% 20.9% 15.5% Refund. Canada. Rate of Delivery. 0.0% 47.1% 31.4% 17.6% 3.9% Refund. If you are not satisfied with the item. Please contact with us. We will offer Full Refund to you when we receive your r
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$1.00 Shipping Condition: New Location: China It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. • Compatible with 3.3v ... moreor 5v I/O Arduino Board. Using Hope RF’s patented LoRa™ modulation technique the LoRa Shield can achieve a sensitivity of over -148dBm using a low cost crystal and bill of materials.
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$1.99 Shipping Condition: New Location: China Integrated CP2102 USB to serial chip for easy program download and debug information printing. USB to serial chip: CP2102. SX1262 LoRa node chip. Interface: ... moreType-C USB; 2 1.25 lithium battery interface; LoRa; ANT(IPEX1.0); 2 18 2.54 Header Pin.
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