Taste The Code How to make an ultrasonic non-contact Arduino Air Drum Set for hours of fun Posted: May 14, 2025 | Last updated: May 14, 2025 Hi, I'm Bill. I'm a software developer with a passion ...

The locks feature a faster NPU chip, an ultrasonic proximity sensor for quicker detection, and support multiple unlocking methods including fingerprint, passcode, NFC, app, and key. Both models ...

Ultrasonic sensors find the widest application in distance measurement, level sensing, and object detection in industry including automotive, food processing, and packaging. Photoelectric proximity ...

This project uses an HC-SR04 ultrasonic sensor and Arduino UNO to measure the distance of objects in both centimeters and inches. The measured data is displayed on an I2C LCD. The project was ...

Abstract: An ultrasonic distance measurement system for use in air is presented. The measurement is based upon the two-frequency continuous-wave (TFCW) phase-shift method. In the system, two vernier ...

Ultrasonic time-of-flight (ToF) sensors come to rescue indoor sensors, which often fail to detect and avoid barriers like plexiglass walls, translucent doors, and glass windows. Here is how ToF ...

Among all possible solutions, onboard sensors have several advantages, in terms of ease of deployment and calibration, and absence of occlusions. In this paper, we present a prototype of a distributed ...

Wi-Fi controlled four-wheeled scout vehicle using dual Arduino Uno R4 boards, ultrasonic sensor, turret rotation, and LCD display for real-time obstacle detection. As part of my TIPE (Travaux ...

Color sensors play a crucial role in quality control in the food industry. They ensure that the products meet high standards. The Micro Epsilon colorSENSOR CFO200 sensor solution together with a ...

D. S. Deif and Y. Gadallah, Classification of wireless sensor networks deployment techniques, IEEE Commun. Surv. Tutorial. 16 (2014) 834–855. Crossref, Web of Science, Google Scholar 10. H. Ghafoor ...