Scanners for loose papers have become so commonplace that almost every printer includes one, but book scanners have remained frustratingly rare for non-librarians and archivists. [Brad Mattson] had… ...

Open a new sketch and copy the sketch below into it. Upload it to the Arduino and open the serial monitor. Every found device on the I 2 C-bus is reported. You can change the wires, and plug-in I 2 C ...

Bluetooth scanner to collect data from BLE devices nearby. You can use it as a cheap burglar alarm, a bluetooth id scanner or just like we did and try to estimate human traffic. This project was made ...

The Arduino has long since proven itself to be one of the biggest boons to DIY heads since the soldering iron, but that doesn't mean it's not still able to impress, as amply demonstrated by this ...

The Arduino single pixel scanner which you can see in action in the video embedded below records RGB colour values in a 128 x 128 grid which are then passed to the computer thanks to the use of ...

It’s no secret that the era of the landline telephone is slowly coming to a close. As of 2020, it was estimated that less than half the homes in America still subscribed to plain old telephon… ...

Using the power of Arduino and utilizing the camera and powerful performance of a smartphone, QLRO has created a fantastic 3D scanner aptly named the ...

This paper describes design of Biometric Voting Machine Using Fingerprint Scanner and Arduino for voting in institutes and organizations. Indian constitution empowers its citizen to exercise right to ...