EEVblog #962 – Hacking A Calculator Into A Counter

How to hack a calculator into a test system event counter.

Previous video on contact debouncing and using a universal counter HERE

Forum HERE

About EEVblog

Check Also

EEVblog 1652 – Why is my Lab Switchboard Wired Like This?

Why is my lab power switchboard wired like this? Forum: https://www.eevblog.com/forum/blog/eevblog-1652-why-is-my-lab-switchboard-wired-like-this/ Podcast: Download