For those people driving along Twin Cities Highway and crossing Robinson Rd. over the last month (Twin Cities is the continuation of Colvin north of the 290 expressway.) you may have passed it without ...

Arguably, the most tedious part of any Tesla coil build is winding the transformer. Getting that fine wire wound onto a suitable form, making everything neat, and making sure it’s electrically and ...

Electric current is often magic and mysterious. Before people knew about electricity, many natural phenomena appeared as supernatural events caused by angry gods. Fortunately people today know physics ...

Ever fancied building your very own Tesla coil? Well now you can using the tinyTelsa kit, which has been developed by industrious company oneTesla. The tinyTelsa kit enables you to create your very ...

Transformers are deceptively simple devices. Just coils of wire sharing a common core, they tempt you into thinking you can make your own, and in many cases you can. But DIY transformers have their ...