BoardRepo

Hardware projects tagged ert

Open hardware projects tagged ert on BoardRepo. View schematics and PCBs in the browser and download the sources.

Projects

1 board
diy-ert
@cainpatel

A $150 four-electrode earth resistivity meter (Wenner array): Arduino, AD620, ADS1115. Documented failure-first as an engineering log.

schematicpcbbomgerbersresistorcapacitorconnectorIC
MIT1 star0 commentsOct 1, 2026

See all in browse · Browse all hardware projects

Sign in to BoardRepo

New here? Signing in creates your account; there is no separate sign-up.