Home Water Purification with Ozone?
Ozone has been labeled both a killer and healer by mainstream and alternative medicine. When…
consumer appliances
consumer appliances
How Fluorescent Lights Work
It may be the most brilliant way of illuminating our houses and dwellings to date.…
consumer appliances
How to Make Solar Powered Party String Lights
Here we discuss the complete construction details of solar powered string lights using a simple…
basic
Frequency Division
Frequency Division uses divide-by-2 toggle flip-flops as binary counters to reduce the frequency of the…
basic
DC Circuit Theory
The fundamental relationship between voltage, current and resistance in an electrical or electronic circuit is…
basic
Semiconductor Basics
ectrical or electronic circuits, then we have to consider the Signal Diode as being the most basic…
basic
Capacitive Reactance
Capacitive Reactance is the complex impedance of a capacitor who’s value changes with respect to…
basic
The Inductor
An Inductor is a passive electrical component consisting of a coil of wire which is…
basic
Sensors and Transducers
Simple stand alone electronic circuits can be made to repeatedly flash a light or play…