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A project log for A Geiger Counter using SBM-20 and ESP8266

A Geiger counter (radiation monitor and dosimeter) based on the popular soviet SBM-20 (СБМ-20) tube and ESP8266 microcontroller.

omar-khorshidOmar Khorshid 04/26/2024 at 20:070 Comments

Updates!!!

This project sparked a larger, more capable, and open-source project. Also huge thanks to PCBWay for providing very high-quality PCBs for the project.

New project page: OpenRad

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