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Final Demo and Further Improvements

A project log for Smart Lock

Keyless entry system compatible with European door locks

yiit-topcuYiğit Topcu 05/30/2016 at 00:140 Comments

After I've finished the build, I attached my device to the door and made some miner adjustments on threshold values. It looks like ACS712 output voltage depends on it's input voltage. Since USB voltage is lower than 5v, when I powered the device with a regulator, output analog value increased. So I re calibrated my sketch to work with 12v input of the device.

Both Web App and led interface needs some improvements but it still enough functional for first build. Also enclosure need some white paint on become a nice fit for my door.

Further Improvements


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