You may have heard that Coca-Cola will clean corrosion from battery terminals. It will ... but it's still a bad idea. Here's ...

While modern power systems in personal electronics and larger devices have been gradually moving toward rechargeable frameworks in the interest of sustainability, there's still a lot of disposable ...

I have had enough. Over the course of two or three decades, I've had alkaline batteries corrode, thereby ruining the electronic equipment that contained them. Some of those electronics were salvaged ...

As you may know, we’re rather big fans of building things here at Hackaday. But we’re also quite partial to repairing things which might otherwise end up in a landfill. Especially when those things ...