This article explores how vegetables can be utilized to create an organic battery, using a practical example of a potato battery experiment. Alessandro Volta likely originated the concept and approach […]
Simple 2000 Watts Power Inverter Circuit
It is usually challenging to create a power inverter circuit rated higher than 2000 VA, mostly due to the transformer size that becomes rather large, insurmountable, and challenging to properly […]
Make this Car Shock Alarm Circuit
I read an article about a simple car shock alarm circuit. It is a small device that can warn the car owner if their car gets hit or shaken. This […]
How NPN Transistors (BJTs) Work: Explained with Calculations
In the previous tutorial we took a good look at the standard Bipolar Junction Transistors, which is often referred to as the BJT. We learned that it actually comes in […]
Understanding Exclusive-OR Gate: Tutorial
The Exclusive OR (XOR) Gate is special type of digital logic gate that are widely utilized in digital arithmetic operations. Using these gate it become possible for us to calculate […]
Automatic Voltage Stabilizer Circuit using SCR/TRIAC
The following article will cover a quite basic circuit for an automated 220V AC voltage stabilizer that is controlled by a few triacs and logic integrated circuits (ICs) to regulate the […]