An LC meter or Indictance/Capacitance meter is multipurpose measuring device which is ued for identifying unknown inductor and capacitor value quickly. An LC meter is without any doubt essential to […]
Simple Steps to Make PCBs at Home
Obviously it is necessary to have a printed circuit board (PCB) before constructing any of the projects described in this book, and building your own printed circuit board is a […]
Simple Insect Repellent Circuit [Tested]
The theory of insect repellent circuit is quite complex though it is possible to give a rough outline of what happens. It seems that mosquitoes and other nasty insects only […]
Simple Electronic Organ Circuit
Actual electronic organs are pretty sophisticated devices they comprise tone generators for the basic notes with dividers to provide a range of octaves. In addition ‘voicing‘ is provided so that […]
Simple Intercom Circuit
The most straightforward form of intercom circuit would be to use a microphone feeding an amplifier which in turns feeds a speaker at the other end. When the remote end […]
Simple DC Bulb Flasher Circuit
This simple DC bulb flasher circuit has a number of uses in many fields. It is common knowledge that flashing lights are far more noticeable than those that simply remain […]