0-30V 2mA-3A Adjustable DC Regulated Power PSU Kits Short Circuit Current Limit,total cost 35eu if u have old pc psu and 3d printer
Sounds nice, tell us more, schematics could be a startđ
Inside is just a diy kit can be found to buy on any sites as bangg⌠or eb⌠all from china and the most dear part is trafo 24v 100w,only my changes for it was voltage regulator from 24v to 12v to power up fan and voltmeter used L78S12CV 2A
https://plus.google.com/photos/102130555304675316675/albums/6326172593811358513/6326172591755651618
Thatâs Good


