This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

The Raspberry Pi RP2040 microcontroller has inspired a wave of creative projects, from environmental monitors to laser distance sensors. With its low cost, flexible programming options, and rich ...

Abstract: This study designs and implements a capacitive-type dual-mode (proximity-sensing and force-sensing modes) tactile sensor (Fig. 1) based on the TSMC 0.18 µm 1P6M standard CMOS process. Merits ...

Abstract: Gait event detection is a crucial part in the motion control and performance evaluation of exoskeleton robots. To detect the whole gait events conveniently and effectively, a wearable system ...

In modern telecom infrastructure deployments, optical fibre cable (OFC) is typically laid in underground trenches, where ...

Learn how laser, eddy and other displacement sensors work and how they plug into IIoT PdM systems. They’re game changers on the shop floor. In a steel mill in 2025, a hidden spindle shaft misalignment ...