There’s a good chance that if you build something which includes the ability to top up a lithium-ion battery, it’s going to involve the incredibly common TP4056 charger IC. Now, there’s certainly ...

We’re truly fortunate to have so many incredible open source projects floating around on the Internet, since there’s almost always some prior art you can lean on. By combining bits and pieces from ...

In this post you will see how to quickly and easily set up a LiFePO4 Battery/Power Pack with a cheap module from China! The LiFePO4 (lithium iron phosphate) battery, also called as lithium ...