Close

Schematics N20/N21

A project log for Philips PM2528 Digital Multimeter

This project is meant for sharing info about this multimeter

dethmer-kupersDethmer Kupers 11/30/2025 at 14:160 Comments

Although for a long time already in the repository, the schematics for expansioncards N20 and N21 are now also included on the Deepdive-pages .

Discussions