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WiFi Kit 32 Compatible with Arduino iot development board ESP32 chip Bluetooth OLED screen
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  • $39.99 
  • Free Shipping
ESP8266 5V WiFi Relay Module TOI APP Control for Smart Home Automation System
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ESP8266 5V WiFi Relay Module TOI APP Control for Smart Home Automation System

Limited time offer, ends 08/23

  • Model #: C745-LUOYIMAN-Lsy810-107
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  • $21.99 
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Packet protocol analysis module, USB interface dongle, packet capture module,wireless CC2531 CC2540(CC2531 Antenna)
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  • $20.30 
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Ai-WB2-13U Bluetooth WiFi module, built-in BL602 chip, ultra-long transmission distance, double 85 test
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Ai-WB2-13U Bluetooth WiFi module, built-in BL602 chip, ultra-long transmission distance, double 85 test

Limited time offer, ends 09/04

  • Type: RF Semiconductors
  • Model #: FF-GG-404
Official Ethernet adapter T-INTERNET POE ESP32-WROVER-B LAN8720A, expansion board, programmable hardware(downloader)
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  • $16.50 
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D1 WiFi R3 One development board based on ESP8266 ESP-12F learning module
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ESP32-S2-MINI-1 (4MB) single core 32-bit Wi Fi MCU module
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ESP32-S2-MINI-1 (4MB) single core 32-bit Wi Fi MCU module
  • Type: RF Semiconductors
  • Model #: FF-GG-274
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  • $18.20 
  • Free Shipping
ESP8266 series wireless modules ESP-12F, ESP-01, ESP-07, ESP-12S, W600, ESP32 wireless transceivers(ESP-12F)
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  • $15.50 
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Ai-WB2-M1 Bluetooth WiFi module, built-in BL602 chip, onboard antenna, small size, dual 85 test
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Adafruit FONA - Mini Cellular GSM Breakout uFL Version
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Adafruit FONA - Mini Cellular GSM Breakout uFL Version
  • Type: Prototyping Products
  • Model #: 1946
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  • $46.75 
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RTL8821CU 11ac modul Kombo 4.2 Wi-Fi/Bluetooth Dual-band USB2.0 Module
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ESP8266 series wireless modules ESP-12F, ESP-01, ESP-07, ESP-12S, W600, ESP32 wireless transceivers(ESP-07S)
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  • $16.00 
  • Free Shipping
MiniPCIE module 4G Cat.1 LTE full Netcom Luat secondary development Air724UGI(Air724UGI)
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  • $30.50 
  • Free Shipping
ESP8266 series wireless modules ESP-12F, ESP-01, ESP-07, ESP-12S, W600, ESP32 wireless transceivers(ESP-01S)
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  • $15.00 
  • Free Shipping