EDM: First look on the electronics and future improvements

More about Electrical Discharge Machining on HomoFaciens: https://homofaciens.de/s/020.htm Same as me you are facinated by these cheap CNC machines and want to buy one? Have a look at the offers of my affiliate partner Vevor: https://homofaciens.de/a/002.htm By purchasing via the specified affiliate link, you support HomoFaciens without any additional costs for you - thanks! Subscribe to my channel to get the latest on Physical Computing: https://www.youtube.com/user/homofaci... You would like to spend me a bag of gummy bears or a bar of chocolate or both or even more as a very special thank you for my work on this and other open source projects? Donate on HomoFaciens: https://homofaciens.de/support-donati... Become a Patreon on:   / homofaciens   Many, many thanks for any Obol! Table Of Contents: 00:00 Introduction 00:15 Step-Up converter 02:39 Changing capacitance 05:15 Changing polarity 07:03 Changing voltage 08:22 Sparks with high frequency 09:47 Changing inductance 11:19 Conclusion