| My dear wife asked me to provide the kitchen spots with a "non-Alexa" switch in order to be able to turn on the lights even with floury or...
PeterN (46)
| Here is a great conversation starter: a simple device for levitating small objects. Build one and impress your friends. It is small, and the...
| An additional wire for a wireless device :-) to extend the working range
| eCO2 monitor that indicates poor air quality via a TELEGRAM message, a local display and a web interface
| With a BASIC interpreter running on an ESP32, it is easy to build a servo-mounted camera featuring pan and tilt control. No Arduino code, no...
| A very simple analog circuit for levitating small objects, which is the essence of many enlightening discussions and experiments with some m...
| A bit of ANNEX32-BASIC-script-code to control an ESP32 based pan/tilt servo CAM. No ARDUINO-Code, no compiling … just run the interpreter on...
| This gas detector shaped as a traffic light gives an indication of when to open the windows in a room with a lot of exhaled and thus possibl...
| This model airplane banner shows the time and some local online weather information. It is based on an ESP32 programmed in BASIC, which is,...
| This model airplane banner shows the time and some local online weather information