You’ve doubtless seen those ubiquitous clock modules, especially when setting clocks for daylight savings time. You know the ...
MQTT gateway for ESP8266 or ESP32 with bidirectional 433mhz/315mhz/868mhz, Infrared communications, BLE, Bluetooth, beacons detection, mi flora, mi jia, LYWSD02, LYWSD03MMC, Mi Scale, TPMS, BBQ ...
Contains Arduino CAN-Bus communication applications. For CAN-Bus communication, the MCP2515 and MCP2551 integrated circuits are used alongside Arduino.