The RC522 RFID/NFC module is a 13.56 MHz contactless card reader and writer based on the MFRC522 chip. It’s ideal for Arduino, ESP32, STM32, and Raspberry Pi projects for RFID access control, attendance systems, and smart authentication.
WeAct ESP32-C6 Mini – Compact WiFi 6 + Bluetooth 5 + Thread/Zigbee SoC development board with USB-C interface, ideal for IoT, mesh network, and wireless sensor applications.
NodeMCU ESP8266 is a low-cost WiFi development board with built-in CH340 USB-to-Serial converter for easy programming. Perfect for IoT, Arduino, and smart automation projects.
NodeMCU V3 Lua ESP8266 WiFi Development Board with 4MB Flash Memory — ideal for IoT, smart home, and automation projects. Compatible with Arduino IDE and MicroPython.
ESP32 30-Pin development board featuring Wi-Fi + Bluetooth, a powerful dual-core processor, and a reliable CP2102 USB-to-UART driver. Ideal for IoT, automation, robotics, and DIY electronics projects. Comes with a durable port for stable programming and power.