LCD first line alternates with last CPM read and uSv calculation, and peak high/low CPM read last 20 reads (#define sample number below) Second line shows arrow right/left if uSv is indreasing or not, ...

This project is a simple people-counting system that uses ultrasonic sensor, an Arduino board, and an LCD display to count the number of people passing through a specific location. The system is ...

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 ...

In the summertime spirit of our other crazy offers, those who purchase Flowcode 5 for PIC, AVR/Arduino, ARM or dsPIC, from July 16 until (and including) July 22, 2013 will automatically receive a 50% ...