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 ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

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, ...

Logitech is launching the G Pro X2 Superstrike, a gaming mouse that works without mechanical mouse clicks. Instead, an inductive sensor detects inputs. The 180 Euro mouse is primarily aimed at ...

Abstract: This article presents a novel inductive sensor system that can simultaneously measure linear and angular displacements. The proposed sensor system aims to mitigate the drawbacks of existing ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

Melexis has announced the MLX90520 – a reference inductive encoder IC with 22-bit resolution for rotary & linear movement. The MLX90520 fulfills the demand for high-accuracy, cost-effective position ...

Melexis MLX90514 is a dual-input inductive sensor interface that provides absolute 16-bit position measurement with zero-latency response for robotics, industrial automation, and mobility systems. Its ...

Melexis introduces a 16-bit inductive sensor for robotics, industrial, and mobility applications. The new dual-input MLX90514 delivers absolute position with high noise immunity through its SSI output ...