A while back I built (with the help of a lot of people on here) a perfect power supply for testing MPU boards. 5 volts, 12 volts, and 24 volts (for zero crossing). I use it all the time.
While building it someone here suggested this:
I thought it looked interesting so I filed it away.
The other day I pulled it out of memory and looked it over more closely. While researching it I found this newer model.
https://www.amazon.com/KKmoon-RD6006W-Step-down-Converter-Voltmeter/dp/B07ZJLXT18/ref=sr_1_4
I already have the best pinball power supply and a variable power supply but this thing has so many bells and whistles I can’t help but be intrigued. I think I’ve become a power supply junky. I wish I could find a good reason to need this.
What do you think? Anyone have one of these?
Here’s a video: