Servo motor works on the principal of Pulse Width Modulation (PWM) and its angle of rotation is controlled by the duration of the pulse applied to its control pin. Here in this tutorial we will ...

Low power digital thermometer on ATTINY13+LM35(TMP36) and Nokia 5110 LCD module. Works more than month on single 2xAA battery pack (3V). ATTINY will utilize watchdog for deep sleep and standby. How to ...

https://www.pcbway.com First order free! 2-sided PCB just $5 for 10 pieces. Assembly for 1-20 pieces just $30. PCB Prototyping the easy way - see my video #129 for Hands-On details. Why Buy Your ...

It’s time to get those jack-o-lanterns twinkling for Halloween. If you don’t want to use candles or buy a jack-o-lantern light this Halloween you can do like [Johannes Bauer] and code your own ...