[Todd Harrison] really has our number. Like him, we don’t want to spend money when we don’t have to, and hacking our own solutions is a lot more fun anyway. This time around he’s … ...

With Christmas around the corner, you may be wondering about what to gift yourself. Don’t worry. We’ll help you to make the perfect gift for yourself. Its a blog hit counter that rings a bell whenever ...

And you get a clock at the end of it! [hamblin.joe] wanted to do a simple project for kids along these lines, so whipped up a neat design using analog meters to display the time.

Wireless Visitors Counter Transmitter Block Diagram Wireless Visitors Counter Receiver Block Diagram Wireless Visitors Counter Circuit Diagram The main components used in this project are: Arduino Uno ...

Arduino Frequency Counter Code Explanation: Code for this frequency measurement using arduino is quite simple and easily understandable. Here we are explaining the pulseIn function which is mainly ...

This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

Build a Bidirectional Visitor Counter using Arduino and IR sensors to track entry and exit movements with real-time counting on an LCD display. This step-by-step guide covers circuit design, hardware ...

Monitor traffic with style using the Arduino Vehicle Counter. This project leverages an infrared sensor and an LCD screen to accurately count passing vehicles. Whether for traffic analysis, ...

Geiger counter using Arduino Uno is a project that utilizes an Arduino Uno board to create a radiation detector. It involves wiring a Geiger-Muller tube to the board and programming it to read the ...