Educational robotics company Hiwonder has released miniHexa, an AI hexapod robot based on an ESP32 with Arduino programming ...

Nathaneo Johnson co-founded Series while studying full-time at Yale. It raised $3.1m in pre-seed funding. He's disciplined, ...

Uijeongbu Technical High School in Gyeonggi Province (Principal Kim Juhan) announced on August 24 that it operated the 'ICT ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (September 2025) that make the cut: ...

The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.

Abstract: Acoustic emission (AE) and ultrasonic sensors are integral for interpreting elastic wave data in laboratory and field experiments. This study introduces a broadband calibration toolbox for ...

Abstract: Proximity sensing is of great importance for robot control during human–robot collaboration (HRC). Commonly used machine vision sensors or photodetectors are subjected to the light block ...

On August 26, 2025, Financial界 reported that the National Intellectual Property Administration has revealed that Shanghai Ganxian Automotive Sensor Co., Ltd. has obtained a patent titled "A ...

Learn how to create a simple gear indicator for the manual transmission of the car. For that, we will use Arduino UNO with SSD1306 128x64px IIC OLED screen and 4 Hall Sensors to measure the magnetic ...