In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

Lithium-ion batteries’ ability to deliver a lot of power from a small package have made them the go-to for makers and ...

Medtech manufacturer Kalogon shares tips for making medical devices in-house and in the U.S. on a startup budget.

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. 3D printers have come a long way since the days of producing flimsy ...

A standard LCD 3D printer costing under 200 euros can perform microelectronic photolithography with 20-micrometer precision, enabling affordable, cleanroom-free fabrication of transistors and sensors ...

Scientists at EPFL have reimagined 3D printing by turning simple hydrogels into tough metals and ceramics. Their process allows multiple infusions of metal salts that form dense, high-strength ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

And similar to the phones of yesteryear that ended a call when you physically hung them up, the dial keyboard’s designers created an accompanying stand that turns off your webcam during a video call ...

Construction robots are no longer a far-off idea. They're already changing job sites by tackling repetitive, heavy, and often dangerous tasks. The latest robot comes from Australia, where a ...

If this machine had hit the shelves just a few months ago, it would have gone straight to the top of our best 3D printers list. It's absolutely superb. However, in the wings are the new multitool ...