This lab bench power supply is made in order to be inserted in my mobile electronics lab, which was a project I created to organise all the tools and components for electronics prototyping in a closed box. That box turned out to be very useful: it allowed me to make new projects during my university years, far from home.

I had made a video about that project that you can find here: https://youtu.be/krssq6X59O8

In the past, the mobile electronics lab was equipped with an old bench power supply, which revealed too bulky. This is why I decided to make a new compact one with more features.

You can find the new one here: https://youtu.be/M-tlCT4w1yY

It provides outputs in order to power different electronics circuits:

- 4x mains sockets;

- DC outputs: +3.3V, +5V, +12V, -12V;

- AC outputs: 0/12/24V;

- Isolated AC socket: 230V / 30VA;

- Variable DC CV/CC output: 0-30V, 150W (15A max);

- 2x USB ports.

The single output can be turned on through the corresponding toggle switch.

All the components are wired to a control board.

Check the documentation page for full description of the project.