In this post we try to understand the method of dimensioning or calculating inductors in buck boost converter circuits in order to ensure an optimal performance from these devices. We […]
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Quadcopter Remote Control Circuit without MCU
Although a quadcopter remote control circuits can be very easily procured from the market or from any online store, an avid electronic hobbyist is never allowed to learn how actually […]
Sensorless BLDC Motor Driver Circuit
In this post we investigate what’s a BLDC motor and subsequently we learn regarding the design of a sensorless BLDC motor driver circuit. BLDC CPU Fans Seen those fast moving […]
Wireless Cellphone Battery Charger Circuit
A wireless cellphone battery charger is a device that charges a compatible cellphone or mobile phone placed close to it, through high frequency wireless current transfer, without any physical contact. […]
CDI Tester Circuit for Automobiles
The circuit presented here is a tester circuit for testing CDIs for motorcycles and three-wheelers. Designed and Written By: Abu-Hafss Basically there are 2 types of CDIs: Technical Specifications […]
Rotating Beacon LED Simulator Circuit
The post explains a simple LED flashing beacon circuit which exactly simulates a rotating police beacon light by generating alternating pulses of suddenly rising and fading illumination effect on the […]