High-performance 2.4 GHz NRF24L01+ wireless transceiver module with external antenna for long-range communication. Uses SPI interface, operates at 1.9–3.6 V, and supports 2 Mbps data rate with auto-acknowledge and multi-ceiver features. Ideal for Arduino, Raspberry Pi, and IoT wireless networking.
The APC220 Wireless Data Communication USB Adapter Kit is a high-performance UART RF transceiver module that provides reliable wireless serial communication between microcontrollers, PCs, and embedded devices. Operating in the 433MHz ISM band, it supports long-distance data transmission up to 1,000 meters with low power consumption and high stability.
NRF24L01 2.4 GHz wireless transceiver module with SPI interface delivers high-speed, low-power RF communication up to 100 m line-of-sight, perfect for Arduino, Raspberry Pi, and IoT projects.
NRF24L01 Adapter Board provides a stable 3.3 V regulated supply and onboard decoupling capacitor for safe, reliable operation of NRF24L01 2.4 GHz wireless modules with Arduino, Raspberry Pi, and other 5 V microcontrollers.
The Wemos D1 R1 is an Arduino UNO-style development board powered by the ESP8266 WiFi module, offering built-in 2.4GHz WiFi, digital I/O pins, and USB programming.
Operating Voltage: 3.3V (Logic), 5V input via USB
Compatible with Arduino IDE, NodeMCU firmware
Ideal for IoT projects, smart home automation, and wireless sensor networks
Compact, affordable, and perfect for students, makers, and hobbyists
The WROOM-32D ESP32D Development Board is a compact, high-performance microcontroller module with built-in WiFi and Bluetooth 4.2 connectivity. Operating at 3.3V, it features a dual-core Tensilica LX6 processor, 38 GPIO pins, and supports Arduino, ESP-IDF, and MicroPython, making it perfect for IoT applications, wireless communication, smart home automation, and robotics.