Electronics diy

Projector Using Old Smartphones: In this tutorial, we make a homemade DIY smartphone projector using your old, outdated smartphone, which is going to be scrapped.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…

Simple Electronic Piano: Electronics can make sounds very easily with just a handful of parts. Here's how to make a simple piano using a 555 timer. I designed and tested this circuit using Tinkercad, and then built the real thing. Here's everything you'll need: …

Can old RAM modules be reused? Can you recycle RAM? Just what can you do with old memory? Try these ideas for reusing old RAM sticks.

How to Learn electronics for beginners, students, who are Interested in the hobby. Or parents who want to find good activities for children.

DIY gadgets and cool projects to make to impress friends (or yourself) Easy electronics, tech toys and fun lights, toys, arduino gadget ideas with tutorial.

mycircuits shares how to build a Reflow hot plate for SMD soldering using a flat iron the esp32 microcontroller and a IR sensor. #Instructables #electronics #technology #upcycle #reuse

DIY gadgets and cool projects to make to impress friends (or yourself) Easy electronics, tech toys and fun lights, toys, arduino gadget ideas with tutorial.

In DIY Electronics Including Arduino, Types of DC Motors Can Confuse a Newbie. Here is a DC Motor Buying Guide for DIY Electronics Projects.

Old router cluttering up your drawers? Here's what to do with an old router and save some money instead of throwing it away!

For any electronics project, we require a power source. In our previous article How to Run an ESP32 on Battery, we have discussed about the challenges with direct powering with battery. As most of the projects require 3.3V DC to 5V DC, we need some system which can be charged with a mobile charger and …