AMSTERDAM, July 17, 2025 /PRNewswire/ -- Remember the oddly tempting thrill of touching your tongue to a 9-volt battery? New snack brand Rewind is turning that fleeting dare into a (surprisingly tasty ...

is a news editor with over a decade’s experience in journalism. He previously worked at Android Police and Tech Advisor. I get a lot of odd pitches in my inbox, but “9V battery-flavored corn chips” ...

Since I’m starting to use more 9V rechargeable batteries, I thought it would be a good idea to build a simple 9V rechargeable battery for my friendly guitarist instead of having to urge him to look ...

When you’re building your own custom electronics projects, a simple power switch isn’t always easy to find. If you have some DIY projects that use 9V batteries, this super small power switch is fairly ...

Sure you could go buy a USB charger off the shelf, but what fun would that be? Try making one yourself with a little help from a 9V battery and a few extra components. This simple hack on a standard ...

A nostalgia-focused snack company made a shock announcement this summer by introducing battery-flavored corn chips. Rewind, a snack brand that debuted earlier this year, announced its newest product ...

So, what do you do when your Arduino project needs to operate in a remote area or as a portable device? There are LiPo battery shields available, and although they may work well, recharging requires ...

Old American radios (and we mean really old ones) took several kinds of batteries. The A battery powered the filaments (generally 1.5V at a high current draw). The B battery powered the plate (much ...

I get a lot of odd pitches in my inbox, but “9V battery-flavored corn chips” still stopped me in my tracks. My mind was ringing with questions (What? Who? Why!?!), but most importantly: What are they ...