Electronics and technology blog    /    Materials for 16.06.2017

Today we'll look at the next stage after the inverter: the power transformer. This won't be a very long article, but I think it'll be useful.

At the end of last year, I published a couple of reviews about converting cordless drill batteries. Today, I’ll tell you about an alternative way to charge a converted battery using a ready-made charger. As usual, we’ll take a look, take it apart, and go through the schematics and tests.