Capacitive Sensor

  Circuit description: The purpose of this circuit is to animate shop-windows by means of a capacitive sensor placed behind a post-card-lik...

Mini Portable Guitar Amplifier

Comments: This small amplifier was intended to be used in conjunction with an electric guitar to do some low power monitoring, mainly for p...

Guitar Amplifier

Circuit description: The aim of this design was to reproduce a Combo amplifier of the type very common in the 'sixties and the 'sev...

Automatic water pump controller

Automatic water pump controller merupakan rangkaian berfungsi untuk mengontrol pompa air secara otamatis pada suatu reservoir atau penampung...