Zener-Tester / LED-Tester Layout

A project log for Hack into an existing Multimeter

Using the impact resistant case of a multimeter for your electronics Demonstrated on the design of a Zener-Tester / LED-Vf-Tester

Max SchnorpfeilMax Schnorpfeil 08/03/2021 at 15:510 Comments

Layout is done using EasyEDA. You can view the files here.

It's a 2-layer board with 1.0mm thickness. Might go for a better 4-layer stackup in a later version for EMI purposes.

More on good stackups can be found in Robert Feranec's videos (like this).