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A Simple DIY Dynamometer For Small Motors
Measure Mechanical Power Using A Self-Built Prony Brake Dynamometer
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How To Rewire BLDC Motors From Delta To Wye
Convert A Delta Wound BLDC Motor To Wye Wound
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Multipurpose BLDC Motor Controller: Miller Blowout
Miller Capacitance, Power MOSFETs, and Problems
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Scribble Pen Plotter: The Electronic Parts
Adding the (Figurative) Spark of Life to Scribble
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Multipurpose BLDC Motor Controller: Fixing the Big Mistake
Finally Getting Around to Fixing my Most Embarrassing Mistake Thus Far
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Multipurpose BLDC Motor Controller: A (Difficult) Learning Experience
Designing Your Own BLDC Controller is Harder Than it Looks You don’t go too far these days without running into a brushless DC (BLDC) motor. Compared to brushed DC motors or AC motors, the BLDC motor has a lot of advantages- in many ways the BLDC motor manages to combine the advantages of both AC…
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Simple Power: A Minimalist Adjustable Power Supply
A Simple Power Supply for When you Don’t Need all the Bells and Whistles. Having a bench supply? That’s great. Moving it around? Well, it’s called a bench supply for a reason. There’s definitely a niche for a small power supply you can carry from place to place. I’m not pushing the boat out too…
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20V 2A Linear Bench Power Supply
A classic project with ample utility.
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Simple Load: A Low-cost, Medium Power Test Load
Building a Constant Current Load for Power Supply Testing. Usually when we talk about “power” we refer to a power source, e.g. “battery power”, “mains power”, etc. Sometimes though, its more useful to refer to what’s using the power: the load. Having a controllable load is particularly useful when designing a power source. You can,…