For any electronic enthusiast making PCBs for an electronic project can be a lot of fun. A printed circuit board or PCB not only helps to build compact circuit projects, […]
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Charging Battery with Piezo Mat Circuit
In this post we learn a method to harvest free electricity from a piezo embedded mat by walking on it, and try to investigate how this energy may be used […]
Electric Match (Ematch) Circuit Firework Ignitor
The post comprehensively explains a simple electric match igniter circuit which can be used for implementing a foolproof ignition of a series of Ematches through a microcontroller based control system. […]
Microcontroller Basics Explored
One thing is great about microcontroller ICs, these are available almost in all parts of the globe and electronic retailers. Introduction Fundamentally microcontroller devices are popularly used in applications involving […]
12V, 24V, 1 Amp MOSFET SMPS Circuit
The post investigates a cheap Chinese made 12V, 1 amp MOSFET based smps circuit which can be modified into 24V 1 amp, or 12V 2 amp smps circuits also. The […]
Room Air Ionizer Circuit – For Pollution Free Living
In this article we learn how to build a simple room ionizer circuit for getting a clean, pollution free environment right inside our home. Introduction Have you ever thought or […]