Password based Door Lock System using Arduino and Keypad[with CODE] | Arduino Password Lock Project

Hi Guys,
In this video we have made a Password protected door lock project using Arduino and keypad module. Hope you like it!!
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Product Links:
Arduino Uno : amzn.to/3PqSME5
4x4 Keypad: amzn.to/3PyuasP
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Code and circuit: drive.google.com/file/d/1SVVq...
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Previous videos:
Keypad Basics: • How to use 4x4 Keypad ...
Keypad with LCD: • Arduino Keypad with LC...
Keypad with 7 Segment Display: • Arduino Keypad with 7 ...
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#arduino #smartdoorlock #arduinoprojects #technology #viralscience #diy #science #keypad #lcd

[@sojunkchandra]

Brother if will make door lock using relay module and solenoid lock, it will be very helpful for us

[@peroman1554]

Bro, can you also make a tutorial on how to make h shifter and handbrake for force feed back steering wheel

[@techathome]

Yes, all these videos are already in the list!

[@AminXPlay]

Hello. I have a arduino nano and when I wanna program it and change it to game controller I see an error for .dll file... and I don't no which pin I must connect together. my arduino nano has ch340 chip and atmega328... please help me

[@AminXPlay]

I see your video which you said in that we must download AtLib....dll but it didn't work

[@techathome]

This firmware works only with 16U2 Serial communication chip(Present on Arduino Uno Dip version).
Ch340 doesn't support.

[@jagabandhusantra8155]

Sir arduino uno sa light ka opacity kasa control kara

[@techathome]

Refer this tutorial: ruclips.net/video/WvFmYy75Ju0/видео.htmlsi=5pqHf9mvMO-Y2Krr

[@AavigPrakash-fo1te]

when will the code come

[@techathome]

I have updated the code link in video description. You can use it.