Taste The Code on MSN

Arduino heart rate monitor using Pro Mini PulseSensor and OLED for beginners

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Engineers improve infrared devices using century-old materials

After decades of intense research, surprises in the realm of semiconductors—materials used in microchips to control ...
CNX Software

WiFi and Bluetooth LE can now be used simultaneously on Arduino boards with NINA-W102 (ESP32) module

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...
IEEE

Sampling-Delay Error Compensation for Low-Speed Sensorless Control With Single-Current Sensor Based on Multiple-Branch Sampling

Abstract: This article proposes a sampling-delay error compensation for high-frequency (HF) injection sensorless control based on multiple-branch sampling at zero and ...
IEEE

Robust Nonlinear Observer-based Adaptive Visual Servo Control for a Multirotor

Abstract: In this article, an robust nonlinear observer-based visual servo adaptive control strategy is investigated for a multirotor for stable tracking of targets. This article uses the Newton Euler ...