The Most Complete Arduino Uno R3 Starter Kit from Elegoo – great STEM gift!

In this post I’d like to review a product from a company that’s been making tons of products for makers, engineers, students and tinkerers like me. Elegoo, a company from Shenzehen(China), is known for its commitment to open source, a variety of products for STEM students, detailed guides in multiple languages and very low prices. […]

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Tools, parts and kits for starting in IoT

As you might know, I’ve been shifting my career focus from software engineering to hardware design and manufacturing. Specifically designing, prototyping, testing and manufacturing of connected devices. During the last two years I’ve been purchasing various tools, micro controllers, electronic parts and kits to help me design and prototype the hardware as I imagine it. […]

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Wind your own coils quickly

I posted this as instructable at instructables.com/id/Wind-your-own-coils-quickly/ Ever needed to wind a coil quickly? Coils can be used to make actuators, electromagnets, and even to communicate energy! I use small copper coils in my micro RC airplanes and I wind my own coils quickly with this tip. (See some of the planes I built on my […]

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