This paper introduces a novel method for arm flexion/extension angles measurement using wireless ultrasonic sensor network. The approach uses unscented Kalman filter and D-H kinematical chain model to ...

Arduino library for TCS34725 RGB Color Sensor. Contribute to hideakitai/TCS34725 development by creating an account on GitHub. Skip to content. Navigation Menu Toggle navigation. Sign in Appearance ...

The enhanced optical transmission (EOT) and the enhanced fluorescence emission (EFE) of the metallic nanohole arrays have been widely studied. Here, the dielectric thickness detection sensor based on ...

In this study, the application of non-uniform thickness piezoelectric ceramics on ultrasonic motors is studied. Since the present non-uniform thickness piezoelectric ceramics are mainly used to ...

Water level monitor using open-source microcontrollers (Arduino, ESP8266, ESP32) and ultrasonic sensors HC-SR04 / JSN-SR04T and similar with Trigger and Echo signals. Arduino Core & ESP-IDF ...