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“In this project I will show you how a sensored BLDC Motor from an electric bike works and how we can create our own sensored ESC in order to let it rotate. Let’s get started!”

“I like making simple component-level radios. This Fall, I rekindled my love for making transistor radios and hope to slowly blog some circuits and fun. I’m warning you now — these circuits hearken the 1970s and 80s, SSD, EMRFD, old …

“With the previous version of this instructable (10 Breadboard Projects For Beginners) hitting more than 300K views and getting a lot of positive feedback from people, I decided to have one more ‘How To’ with more awesome projects! So here …

“Many hobbyists will have come across an op-amp circuit that uses a dual rail supply. In order to provide the dual rails power, two power supplies can be used but many do not have access to such equipment or the …

“Optically isolated parallel port break out board designed for Hobby CNC, Routers and Motion controller, This Board is an easy solution to drive stepper Motor driver through PC parallel port, The Board is compatible with various CNC software specially made …

“When we come across circuit boards which are previously designed or we take out one from old TV or computer, in attempt to repair it. And sometimes we need to know the capacitance of particular capacitor in the board to …