Tag Archives: arduino projects

DIY Token Display System (4 bit Up Down Counter)

    Token systems are used to manage queues of people in banks, hospitals and other places. Visitors are allotted serial token numbers and have to wait till there number is called. These no.’s can be updated by entering the complete no. or by pressing the up/down key in case its a serially organized count. […]

Bidirectional Visitor Counter – Arduino Project

Bidirectional visitor counter is one of the most useful and important application based project which can be made using Arduino. Bidirectional Visitor counters are most commonly used at Mall, stadium or event entrances to count the footfall of the people entering or exiting the place. It can also be used for automation by controlling the […]

DIY Arduino Digital Code Lock

      Components required : 1) 1 x Arduino Uno R3 Board (Buy here) or 1 x Arduino Development Board (Buy here)  2) 1 x 16×2 LCD with Breakout Board (Buy here)3) 1 x 170 Point BreadBoard (Buy here)4) 1 x Single Channel 5V Relay Module (Buy here)5) 1 x 4*4 Keypad Matrix (Buy here)6) 1 x 5V Small Buzzer (Buy here) Optional1) […]

Homemade Arduino Circuit – DIY

Homemade Arduino? It may sound a lot complicated than it is practically. So we decided to make our own homemade arduino circuit which can run any arduino based project.  The world is going crazy about Arduino and why not, it is such a beautiful piece of technology which has opened new horizons for so many […]