In this project we are going to work on an innovative arduino project idea, where we can count the paper currency notes and calculate their amount, by sensing the paper currency using Color Sensor and ...

The aim of this project is to develop a circuit that can count the number of people entering and exiting a room using two Infrared (IR) sensors connected to an Arduino UNO. This bidirectional counter ...

🚪 Welcome to the Bidirectional Counter Project Repository! This project demonstrates how to create a simple yet efficient bidirectional counter system using Arduino and IR sensors. The counter ...

For Power supply purposes, I decided to use a 12V DC Power Adaptor to power this whole setup through a barrel jack connector. In the below image, you can find our actual hardware setup of our ...

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

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 ...

If you’ve ever needed a short-range remote control for a project, [firestorm] is here to help you out. He put up a great tutorial on using an IR remote to do just about anything with everyone… ...

Here is a simple, easy-to-build, inexpensive and infrared (IR)-based smart slide pointer using Arduino Leonardo development board. LOGIN. REGISTER. SHOP. ABOUT US. HELP. FAQ. Explore ... It is built ...

Wireless Visitors Counter Transmitter Circuit Diagram Wireless Visitors Counter Receiver Circuit Diagram. When a visitor enters the hall, he/she momentarily blocks the IR wave transmitted by the IR ...