Arduino tehNiq

Note: This article is a rearrangement of   article from http://arduinotehniq.blogspot.ro/2014/09/arduino-due-and-22-tft-display-with.html ...

   A very interesting device is a AC light dimmer. With Arduino, we can made control with potentiometer (like in shops) or with push buttons...

   A simple weather station give us temperature & humidity + time.    I use a Arduino Uno board as "brain", a DHT11 sensor fo...