#diyPassword Code Door Lock System🔐| Using Logic Gates - No Arduino #shorts #tech #circuit #security
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YouTubeElectroiQ Lab
#diyPassword Code Door Lock System🔐| Using Logic Gates - No Arduino #shorts #tech #circuit #security
In this video, I have built a DIY Secret Code Lock using logic gates and toggle switches. The circuit works as a password-protected lock system – only when the correct switch combination is entered and the enter button is pressed, the electric lock will activate. This project is a great way to understand how basic logic gates (AND, OR, NOT ...
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