Diy gadgets electronics

Learn how software and hardware integrates and interacts with these weekend tech tablets.

Projector Using Old Smartphones: In this tutorial, we make a homemade DIY smartphone projector using your old, outdated smartphone, which is going to be scrapped.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

DIY Arduino Mini Laser Engraver: Hello Guys Whatsup, In this instructable, I am making an Awesome mini laser engraver from old DVD writers. It's an amazing machine. You can use this laser engraver machine to make any kind of design, logo, art on the surface like WOOD, MDF, PLYWOOD,…

Try these exciting #DIY #tech #projects this year and save yourself some money into the bargain.

Are you a tech rebel? Check out our top 10 list of banned gadgets that you can still buy on Amazon! These products are sure to spark some controversy. Watch ...

How to Make an EMP Jammer: An electromagnetic pulse (EMP), also sometimes called a transient electromagnetic disturbance, is a short burst of electromagnetic energy. Such a pulse may occur in the form of a radiated electric or magnetic field or conducted electrical current de…

Harvesting Electronic Components: With stores like Radio Shack disappearing, it is getting hard to find simple electronic components. The web, particularly eBay, has been a great help, but shipping can get costly. Consumer electronics, like VCRs and Microwave Ovens can be a sourc…

Here's how to connect your phone to a LoRa module using standard components you can buy everywhere, along with an example chat program.

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.