Arduino tehNiq

  After a discution with GeoMar , I decided to made a clock with few animation when change informations on 4 digit 7-segment led displ...

   For heating system using wood or another solid combustible materials who use recycle pump, I design a simple thermostat to power the pu...

   This interesting project was made by Bogdan Arnautu , reader of my blogs. He use an ATmega8A-PU chip in this schematic (for 14 leds): ...

original article in romanian language    Inspired by  Arduino Digital Clock & Thermometer  article, I change the schematic for use...