About In this project, I interfaced Pulse Sensor with Arduino to Measure Pulse Rate (BPM) or Heart Beat value. The Pulse rate will be displayed on 16×2 LCD Display.

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Build a Speed Sensor using Arduino with IR speed sensors to accurately measure the speed of moving objects. This tutorial covers circuit design, sensor calibration, speed calculations, and optimized ...

The most popular display system widely used in Arduino projects is the liquid crystal display (LCD). LCD displays consists primarily of two sheets of polarized glass plates with a thin layer of liquid ...

If you’ve been pining for a retro-chic 16×2 LCD display to enhance your Windows computing experience, then [mircemk] has got you covered with their neat Windows-based LCD Info Panel. Your ...

Adding sensors to your Arduino opens up a whole new world of exciting projects. Here are some of the best sensors around.

Whereas a typical scale would then simply show the resulting number on an LCD display, [Mirko] decided to use a moving coil meter driven by the Arduino’s analog output.

The project uses a modified squirt gun with a pulse modulated laser and a receiver target detector and display. The assemblies are based on both Microchip 12F509 and an Arduino-based Pro Mini ...