DCC Command Station selber bauen für 50€ - Geht das? - Märklin Modellbahn H0

Can you build a command station yourself for around €50? I'm trying it out with the open source project DCC+-EX https://www.dcc-ex.com You can see whether it works or not in this video! I used the following parts: Recommended hardware: Arduino Mega: https://amzn.to/3CzSSo0 Also works, but has less RAM: Arduino Uno: https://amzn.to/3cq1hzA The motor shield is important: https://amzn.to/3QvqaJQ (This or the "original Arduino"; pay attention to the chipset; it should be an L298P with an H-bridge! More info: https://dcc-ex.com/reference/hardware...) 20V/4A power supply, recommended for Märklin H0: https://amzn.to/3RzaIMz Adjustable power supply: https://amzn.to/3Qgb2ym Power supply for the Arduino: https://amzn.to/3AQqMnd (Affiliate links) If you like sharing my hobby with you here, and you support me, If you want, you can buy me a coffee if you like: https://paypal.me/analogh0 Of course, I can also purchase things to test for you! :-) If you'd like me to try out some more things for you, here's my Amazon wish list: https://www.amazon.de/hz/wishlist/ls/... Follow me on Instagram:   / analog.h0   (@analog.h0) More on my homepage: https://analog-h0.jimdosite.com #eisenbahnfieber #fallermodellbau #h0scale #makeminiaturworldgreatagain #modellbahnanlage #modellbahn #modellbau #trainminiature #modelrail #modelrailway #scalemodels #modeltrain #marklin #modelrailwayscene #modelrailroad #modeltog #eisenbahnbilder #modeltrains #modelbuilding #h0 #modelleisenbahn #modellismo #187scale #miniatur #h0trains #trainspotting #h0gauge #modelrailroader #model_railway #scalemodeling