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"wifi module"
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AJMRTC ESP8266 Serial WiFi Module Adapter Plate, Breakout Board Compatible with ESP-07 ESP-08 ESP-12E, 2.54mm Pin Header Expansion Board for IoT Wireless Serial Communication Project
Limited time offer, ends 11/25
$10.18
Free Shipping
AJMRTC NodeMCU ESP8266 WiFi Module with CP2102 Chip, ESP-12F ESP-12 Wireless Development Board, USB Interface for Arduino IoT Smart Home Electronic DIY Projects
Limited time offer, ends 11/25
$11.35
Free Shipping
AJMRTC ESP32-C2-M1 Wireless Module, UART Serial Port Transparent Transmission Board, WiFi Bluetooth Combo Module, Replacement for DT-06 HC-05 for IoT Wireless Communication Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
Industrial 8-Channel ESP32-S3 WiFi Relay Module, Isolated CAN Interface, Xtensa 32-bit LX7 Dual-core Processor, 240MHz, Multiple Isolation Protection Circuits, PoE Ethernet Port
Limited time offer, ends 11/07
$141.78
Free Shipping
AJMRTC ESP32C3 Core Development Board with ESP32C3MINI1 Module, WiFi & Bluetooth 5.0, Low Power MCU Board for IoT Wireless Communication and Electronic DIY Projects
Limited time offer, ends 11/25
$11.58
Free Shipping
AJMRTC ESP8266 ESP-12F Witty Cloud Mini Development Board, CH340 Micro USB Serial Module, WiFi Wireless MCU Board for IoT Electronic DIY Projects
Limited time offer, ends 11/25
$12.33
Free Shipping
AJMRTC 1PC 0.96" OLED ESP32 Development Board, CLT IT Music Spectrum Analyzer Module, WiFi Bluetooth ESP32 Board for Audio Visualization, Electronic DIY and Arduino Projects
Limited time offer, ends 11/25
$17.98
Free Shipping
ESP32-P4-WIFI6 Development Board Adopts ESP32-P4 Module, Onboard ESP32-C6 and 32MB Nor Flash, Support Wi-Fi 6 and Bluetooth 5 / BLE, with MIPI-CSI, MIPI-DSI, USB 2.0 OTG, Microphone, etc.
Limited time offer, ends 11/09
$47.98
Free Shipping
AJMRTC ESP8266 Chip QFN-32, ESP8266EX WiFi Wireless MCU Microcontroller Chip, 2.4GHz WiFi SoC, Low Power IoT Processor for Smart Home, Wireless Module, Embedded Circuit DIY Projects
Limited time offer, ends 11/25
$10.91
Free Shipping
AJMRTC ESP-01 ESP-01S ESP8266 Breakout Module, UART Serial WiFi Adapter Board, Breadboard Friendly ESP8266 Wireless Unit for Microcontroller Prototyping & IoT DIY Projects
Limited time offer, ends 11/25
$10.93
Free Shipping
AJMRTC ESP32-S3 N16R8 Expansion Adapter Board, 44Pin Type-C ESP32-S3 Development Board with IPEX Antenna Interface, 2.4GHz WiFi & Bluetooth Module for IoT Electronic DIY Projects
Limited time offer, ends 11/25
$14.12
Free Shipping
AJMRTC ESP32 ESP-32S ESP-WROOM-32 Development Board, Dual Core Low Power Consumption MCU Module with Bluetooth & Wi-Fi for IoT, Electronic Project and Wireless Prototype Design
Limited time offer, ends 11/25
$12.54
Free Shipping
AJMRTC 1Pcs ESP32-A1S Bluetooth WiFi Module, ESP32 Serial to Audio Module, Dual Core ESP32-A1S Audio Development Board with Bluetooth & Wireless Connectivity for Audio DIY Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC ESP32 Development Board ESP-32S ESP-WROOM-32 Module, Dual Core MCU with Bluetooth & Wi-Fi, Low Power Consumption Wireless Microcontroller for IoT, Smart Home and Electronic DIY Projects
Limited time offer, ends 11/25
$12.54
Free Shipping
AJMRTC NodeMCU V3 ESP8266 WiFi Development Board 1PCS, CH340G USB Serial Chip, Flash Lua Firmware IoT Module, for Arduino, MicroPython, Smart Home Electronic DIY Projects
Limited time offer, ends 11/25
$12.48
Free Shipping
