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“A bench power supply is necessary when working with electronics, but a commercially available lab power supply can be very expensive for any beginner who wants to explore and learn electronics. But there is a cheap and reliable alternative. By …
“The BackpAQ Project The BackpAQ project is part of a middle and high school STEM curriculum that promotes learning about and experience with the monitoring of air quality (AQ) particularly in disadvantaged communities, and drives engagement among underrepresented youth in …
“That’s a kind of project that took a long time to be finished, despite its simplicity! That’s because I have used, for a long time, a UV fluorescent lamp box to do my printed circuit boards and I …
“Good afternoon, dear viewers and readers. Today I want to show you the complete assembly guide for the 10 band LED spectrum analyzer. Brief Overview of the Technical Features of the Spectrum Analyzer. 1.The reading value is in the …
“Pretty much every project I’ve done just lately has required me to test out some servos and experiment with their positions before they go into the assembly. I usually make a quick servo tester on a breadboard and use …
“In this guide I will show how you can make your very own bass/guitar pre-amplifier and effects box. I choose to make a hybrid effect box, which mixes the common Black Ice or Electra Distortion distortion effect with the …
“Have you ever dreamed to design a robot able to overcome obstacles? Then launch that robot in the space with a SpaceX rocket? And finally explore a new planet and collect incredible datas that will change the future of Humanity …
“Features: - AC – DC Conversion Double output voltages (Positive – Ground – Negative) - Adjustable positive and negative rails - Just a Single-Output AC transformer - Output noise (20MHz-BWL, no load): Around 1.12mVpp - Low noise and stable outputs (ideal to power Opamps and Pre-amplifiers …
“A magic wand that uses machine learning to learn and recognize wand gestures, powered by Arduino Nano 33 BLE, TensorFlow, and PlatformIO. Let the magic fills this year’s Christmas and upcoming new year. For that, I built a magic …
Project Alternately Occluding Dichoptic Modifier of Stereoscopic Transmission 32 - STM32F103C8T6+STMAV340 VGA Superimposer
“For some time Ive been working on a successor to to the original AODMoST. New device uses faster and better 32-bit microcontroller and faster analog video switch. It allows to AODMoST 32 to work with higher resolutions and implement new …