Hobby electronics

Explore a world of exciting hobby electronics projects and unleash your creativity. Get inspired with top ideas to build, design, and experiment with electronic circuits and devices.
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How to Make a IR Proximity Sensor at Home: In this Instructable I show you how to make a simple infrared sensor for hobby projects and to learn how an infrared sensor works. I used an infrared sensor with one of my previous Instructables (the automatic hand sanitizer dispenser) but I didn't …

M@jid Golb@h@ri
Diy Gadgets Electronics, Cell Phone Projector, Diy Tech Gadgets, Mobile Projector, Electronics Diy Hacks, Diy Projector, Phone Projector, Simple Electronics, Computer Projects

Projector Using Old Smartphones: In this tutorial, we make a homemade DIY smartphone projector using your old, outdated smartphone, which is going to be scrapped. We reuse this smartphone for making prototypes with simple steps and available, low-cost materials. You can make this p…

Don Francis
Alter Computer, Computer Power Supplies, Diy Tech, Hobby Electronics, Electronics Basics, Electronic Schematics, Electronic Circuit Projects, Kraf Diy, Diy Electrical

How to Build a Power Supply for Electronics Hobby: This power supply can be used by electronics hobbyists. Materials: PC Power Supply with Cord 3/8" MDF Wood On/Off Switch From Old Computer 1 Red LED 1 Green LED 6 Banana Jack Sockets Heat Shrink Tubing Plexiglass (Lexan) Wood Screws Drill Motor Dr…

Michael Sellers