| Enhance your DCF77 time server with continuous signal generation and dual optocoupler outputs. This project is ideal for driving multiple de...
All items tagged with ESP8266 and Wireless & Communication (5)
| Sonar is like radar but uses sound waves instead of radio waves. Sound doesn’t allow for the range of radar signals, but it is a great alter...
| Improvements on the project "DCF77 Emulator with ESP8266" , Elektor mars-avril 2018
| The Wearable Wi-Fi Gadget has a port for an addressable WS2812-type LED string also known as NeoPixels. The firmware was done with ESPHome a...
| The Elektor LoRa Switch (Elektor March/April 2020) has a nice relay board that can easily be used in Wi-Fi networks if the LoRa module is re...