Abstract: This work presents a gesture-controlled exoskeleton forearm designed to assist individuals with limited hand mobility. Surface electromyography (EMG) signals are used to detect muscle ...

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

Making conference badges, official or unofficial, has become an art form. It can get pretty serious. #badgelife. But DEFCON-goers aren’t the only people making fancy personalized nametags. Hams often ...

It’s no secret that battery endurance has always been the Achilles’ heel of Wear OS smartwatches, so when Xiaomi announced its Watch 5 with a massive 930mAh silicon-carbon (Si-C) battery, we were ...

Meta announced it’s tapped six external teams to receive a research grant in order to advance work on its surface electromyography (sEMG) based wristband controller. Meta revealed in a blog post it’s ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

Say goodbye to embarrassing parking mishaps. Whether you’re after added peace of mind during close-quarters maneuvering of your car or truck or you share a vehicle with a younger or less-experienced ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...