🔧 Repairing the Vintage Heathkit RM-4 Geiger Counter from the Chernobyl Era | Restoration & Testing
14In this video, I restore and test the classic Heathkit RM-4 Geiger counter, a historic radiation detector dating back to the time of Chernobyl! ☢️🕰️
Join me as I explore how this vintage device works, inspect its circuitry, and replace faulty parts to bring it back to life.
What you’ll see in the video:
📦 Overview and unboxing of the Heathkit RM-4 Geiger counter
🔬 Close-up inspection of the PCB and Geiger-Müller tube
🛠️ Repairs and component replacements
⚡ Functional testing and calibration process
📚 Interesting background about the device and its role during the Chernobyl disaster
If you love vintage electronics, scientific instruments, or just want to see a piece of history in action, this video is for you!
Don’t forget to like 👍, subscribe 🔔, and leave a comment if you want more restoration projects!
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