![A while back my printer died, so I dicided to use it's working power supply and build a pretty capable lab bench power supply ! The case was designed by me and A while back my printer died, so I dicided to use it's working power supply and build a pretty capable lab bench power supply ! The case was designed by me and](https://i.redd.it/0vb4h44d8xv51.jpg)
A while back my printer died, so I dicided to use it's working power supply and build a pretty capable lab bench power supply ! The case was designed by me and
![Arduino Shield for programmable DIY bench power supply with SCPI support - Exhibition / Gallery - Arduino Forum Arduino Shield for programmable DIY bench power supply with SCPI support - Exhibition / Gallery - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/c/b/f/cbf0d140986cb2798f6b4d860c411e4356429e77_2_500x264.jpeg)
Arduino Shield for programmable DIY bench power supply with SCPI support - Exhibition / Gallery - Arduino Forum
![Amazon.com: WEP 605D-III DC Variable Power Supply 60.00V 5.000A High Precision Bench Lab Power Supply with Alligator Clips for anodizing kit, Electroplating, arduino, breadboard : Industrial & Scientific Amazon.com: WEP 605D-III DC Variable Power Supply 60.00V 5.000A High Precision Bench Lab Power Supply with Alligator Clips for anodizing kit, Electroplating, arduino, breadboard : Industrial & Scientific](https://m.media-amazon.com/images/I/71T1oZc7LCL._AC_UF894,1000_QL80_.jpg)