The talking Yoda head consists of a Yoda mask and a microcontroller system to achieve the desired...
The heart of the clock is a PIC 16f628A microcontroller (PDF). This microcontroller has an...
The input impedance is the value of potentiometer Rl. If your instrument has extra-deep bass,...
Two IC rf modulators convert a suitable baseband video and audio signal up to a low VHF modulated...
Audio amplifier circuit is very suitable for use at home, using a subwoofer speaker, or woofer...
The LM78XX series typically has the ability to drive current up to 1A. For application...
Although you may well be the proud owner of the very latest NiCd battery charger, you may still...
The SC1088 is a bipolar integrated circuit for use in mono portable and pocket Radios It is used...
The schematic that this is based on is my own, so it is free from Intellectual property...