Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Who says breaking a sweat has to be brutal? Researchers have developed a “new strap-on vibrating device” that can trick the brain into thinking you’re putting in less effort while exercising. And ...

A well-rated electric toothbrush has plunged in price on Amazon in its post-Black Friday sale. The Oral-B iO 3 Matt Black Ultimate Clean Electric Toothbrush now has a massive 69% off its full price.

Vibration plates are everywhere right now. Brands claim they can improve circulation and bone health, enhance recovery and joint health, and provide lymphatic drainage, but when they cost anywhere ...

Quivering on a vibration plate—a wobbly board that shimmies your whole body when you stand on it—is 2025’s answer to the Shake Weight of the early aughts (minus the sexy innuendo). Instead of ...

Vibration motors are the silent workhorses behind tactile feedback in wearables and handheld devices. These compact actuators convert electrical signals into physical cues, enriching user interaction.

I’ve never had particularly sensitive nipples—except for the first time I went to a clothing-optional beach and failed to use enough sunblock—so I was excited to give the Lovense Gemini a try. No, it ...

Vibration plates may help improve strength, balance, and bone density, relieve chronic pain, boost brain health, and contribute to weight loss. That said, more research is needed. A vibration plate is ...

As a highly opinionated sex writer who’s played with more sex toys than I can count, it takes a lot to move my needle—and even more to move my pen. So I mean it when I chew—err, sexily nibble?—your ...

The first time I stepped onto a vibrating plate, I was reminded of vintage ads for the Mueller Exercise Belt—an archaic fat-jigging machine used by 1940s housewives to allegedly keep a svelte figure.

Vibration plates are a bit controversial. CR spoke with several doctors about the at-home fitness devices, which work by delivering high-frequency, whole-body vibrations and are meant to stimulate ...

Vibration plates are the Rorschach inkblot test of the moment no one asked for or saw coming. To some, trendy vibration plates—at-home devices that provide high-frequency, whole-body vibrations and ...