In this project we will show you how to build your home emergency light. The idea of the following circuit is that it must be compact and may be kept plugged into the mains socket for a permanent automatic operation. The battery can also be charged via a solar panel when the power grid is…
In this project we will see what Tesla coils (TC) are, how they work, a couple of variations and also how to build one in solid state (SSTC) whose purpose is to play music! The image below shows the entire system, consisting of 3 main parts: a switching circuit, a rectifier and an interrupter. By…
The sensors and electronics needed to measure the weight of objects in many areas, from electronic scales to industrial weighers. When we talk about measuring the weight of an object, we mean the detection of the force it exerts on the detection system, whatever it is, due to the effect of earth’s gravity (force of…
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