One of my friends who is an inventor, a mad scientist and an intense electronic enthusiast Mr. Steven Chiverton is always upto discovering and making intriguing electronic circuits and gadgets. […]
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Make This 1KVA (1000 watts) Pure Sine Wave Inverter Circuit
A relatively simple 1000 watt pure sine wave inverter circuit is explained here using a signal amplifier and a power transformer. As can be seen in the first diagram below, […]
How to Check a MOSFET Using a Digital Multimeter
The post explains how to test mosfets using multimeter through a set of steps, which will show help you to accurately learn the good or faulty condition of a mosfet […]
2N3904 Datasheet [40V, 200 mA NPN Transistor]
In this post we learn the main datasheet and pinout details of the NPN transistor 2N3904 Introduction The transistor 2N3904 comes under the category of NPN small signal, low power, […]
How to Make 1 A Constant Current LED Driver Circuit
The article explains a simple 1 amp constant current LED driver circuit using the IC MBI6651 from MACROBLOCK. The IC has been specifically designed for operating high power LEDs safely […]
How to Make a Simple Solar Inverter Circuit
In this article we will try to understand the basic concept of a solar inverter and also how to make a simple yet powerful solar inverter circuit. Solar power is […]