If you love tinkering, ESPHome is a fantastic way to build custom smart home devices. This open-source firmware framework ...

Abstract: To provide an efficient solution to the difficulty in navigation faced by the visually impaired, this paper presents a device built on the principle of object detection. This model utilizes ...

Carlo Gavazzi has launched three new series of ultrasonic sensors with integrated IO-Link communication: the UA12, UA18 and UA30 ASD..IO Series. These sensors feature a compact design with reduced ...

Ultrasonic sensors measure the distance between a target and the sensor using high-frequency sound waves that are inaudible to humans. The process is simple: the sensor emits ultrasonic waves, which ...

This is an Internet of Things project created using Raspberry Pi to monitor the water level in a water tank and update a Web GUI or dashboard which can be monitored ...

If you’ve been holding out on adding a distance-measuring device to your gear arsenal, now is the time to act, because FlightScope’s i4 Rangefinder is packed with game-enhancing features to help you ...

Support our Mission. We independently test each product we recommend. When you buy through our links, we may earn a commission. My eight-year-old daughter loves golf. She’s officially at the age where ...

Measuring devices seem destined for a permanent place on the PGA Tour in the near future. The initial results of the use of distance measuring devices (DMDs) were provided on a conference call ...

Google is upgrading the ultrasonic fingerprint biometric sensor for its latest flagship smartphone release. In 2024 the Google Pixel 9 featured an ultrasonic fingerprint sensor for the first time, ...

A schematic of an ultrasonic receiver that demonstrates how it can be bent and deformed during the process of wirelessly charging the battery of a body-inserted medical device, while maintaining its ...

FORT WORTH, Texas – Last week’s PGA Championship was the final event in a five-week, seven-tournament test period that allowed players to use distance-measuring devices during competition rounds in an ...