Despite a wealth of tutorials for setting up and writing code for the ESP8266 WiFi module, there has not been much of anything on programming this cheap wireless module with the Arduino IDE. Finall… ...

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

Posted in Arduino Hacks Tagged 433 mhz, logic analyzer, wireless outlet ← Turning The Belkin WeMo Into A Deathtrap How A Dial-up Modem Handshake Works → ...