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/diy/ - Do It Yourself

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>> No.1615500 [View]
File: 2.96 MB, 4160x3120, IMG_20190522_231145368.jpg [View same] [iqdb] [saucenao] [google]
1615500

>>1610590
Noob here trying to build an AND gate.
Resistors are all 10k apart from LED one which is 250ohm.
It works, but when the right button is pressed by itself 0.2mA and 1.7v gets passed through, dimly lighting the LED.
How do I stop this?

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