Holiday Notice: Elecrow staff will be on holiday starting October 1st (GMT+8). PCB & PCBA orders will resume delivery from Oct. 4th, and Product orders from Oct. 7th. Orders can still be placed as usual. Enjoy the holidays!

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IoT

IoT

Elecrow provides IoT, WIFI, Bluetooth, and other electronic modules of all kinds to satisfy
your needs, choose the one that meets your demand to construct your electronic projects.
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  1. ESP8266 ESP-01/ESP-01S DHT11 Temperature Humidity WiFi NodeMCU Module for Arduino
    Rating:
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    $1.90
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  2. NFC Card Tag (MIFARE Classic 13.56MHz/1K S50)
    Rating:
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    $0.25
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  3. 433MHz RF Transceiver CC1101 Module
    Rating:
    93%
    1  Review
    Special Price $6.50
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  4. Infrared Remote Control IOT Smart IR Module for Arduino
    Rating:
    100%
    1  Review
    was $7.50 Special Price $3.00
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  5. NodeMcu Lua WIFI Board Based on ESP8266 CP2102 Module
    Rating:
    100%
    1  Review
    $6.50
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  6. 433Mhz RF Transmitting Receiver Module
    Rating:
    0%
    $1.48
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  7. SX1278 LoRa Module 433M 10KM
    Rating:
    96%
    3  Reviews
    $6.90
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  8. ESP8266 IOT Board
    Rating:
    92%
    4  Reviews
    was $8.90 Special Price $3.56
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    Out of stock
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  9. 2.4G 4DB IPEX WIFI/Bluetooth-compatible Module Antenna
    Rating:
    100%
    1  Review
    was $0.90 Special Price $0.26
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  10. NRF24L01 Wireless Shield SPI to I2C Interface for Arduino
    Rating:
    100%
    1  Review
    $4.80
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  11. ESP32 CAM Module ESP32S Development Board with TTL Downloader WiFI&BLE Module with OV2640 Camera
    Rating:
    98%
    3  Reviews
    $8.86
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  12. 315Mhz RF Transmitting Receiver Module
    Rating:
    90%
    2  Reviews
    was $1.28 Special Price $0.51
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  13. ESP32-WROOM-32D / ESP32 Wifi Bluetooth-compatible Wireless Module
    Rating:
    93%
    1  Review
    $4.30
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  14. Crowtail- Serial Wifi
    Rating:
    100%
    1  Review
    $5.45
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  15. NRF24L01+PA+LNA Wireless Module - 1100 Meters
    Rating:
    100%
    1  Review
    $3.20
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  16. LR1262 LoRaWAN Node Module, support full frequency band
    Rating:
    80%
    1  Review
    $6.20
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  17. 434Mhz Serial RF Module HC-11 (1-40M)
    Rating:
    93%
    1  Review
    was $7.50 Special Price $3.75
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    Out of stock
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  18. Crowtail- Bluetooth-compatible Low Energy Module
    Rating:
    93%
    1  Review
    $8.90
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  19. PN532 NFC Module PN532 RFID V3 Module
    Rating:
    97%
    2  Reviews
    $5.40
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  20. Homefixer ESP8266 devboard
    Rating:
    87%
    1  Review
    was $8.90 Special Price $3.56
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IoT
  1. Growcube
  2. LoRa &LoRaWAN
  3. WiFi & BLE
  4. Cellular Network
  5. Ethernet&RS232&RS485&CAN
  6. 2.4G RF&RFID
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