Construction d'une cnc PLASMA Ep 4 :THC arduino

My plasma set : Stamos Germany 85A (I don't use the StahlWerk anymore, I explain why in the guide : https://izifac.com/comment-construire...) In this episode, we're going to build a THC with an arduino. If you don't know what it is, I'll explain everything in the video! Then we'll build a floating Z axis head to improve the cuts made by the machine. The end of the construction is near :p The plans of the machine: https://izifac.com/comment-construire... Don't hesitate to give me your opinion, it will make me very happy ! :) My website : https://izifac.com The chapters of the video : 00:00 The previous episode 00:09 What is THC ? 00:35 Why put a THC on your plasma cutter ? 00:54 How do I set up the THC ? 1:32 Setting up my arduino THC 2:49 Presentation of my arduino THC 4:02 Explanation of the sensor on the Z axis 5:25 The methods to set up this sensor on the Z axis 5:35 The ohmic sensor 5:57 The fork 6:13 The proximity sensors next to the nozzle 6:30 The floating head 7:37 Installation of the floating head on my machine 8:46 Conclusion 9:01 Explanation of the next episode Video equipment: Microphone: https://amzn.to/2HEpnGa Camera: http://amzn.to/2ClWVmz Lens: http://amzn.to/2ClC85d Tripod: http://amzn.to/2BTBKr2 Translated with www.DeepL.com/Translator (free version)