The device includes the connection between an Arduino microcontroller and an optical mouse sensor to provide help in reading the movements from horizontal and vertical directions. The Arduino board ...

Posted in Arduino Hacks, Musical Hacks Tagged blue pill, optical sensor, optical theremin, stm32, theremin Optical Sensor Keeps Eye On Wandering Saw Blade May 24, 2021 by Tom Nardi 17 Comments ...

Here is a design concept for a cheap single point optical liquid sensor that can detect the presence or absence of certain colored liquids inside a transparent tube. It can be tailored to output a ...

Our design approach combines 3D printable plastic structures with commodity optical sensors and standard Arduino-style microcontrollers. The general sensor configuration, including type and number of ...

This repository holds the Arduino library, KiCAD PCB design files, gerber production files, BOM, and assembly instructions for the open-source computer mouse goodie bag item from the 2018 OSHWA Summit ...

In this work, a simple and low cost experimental setup (based on Arduino) for an optical sensor platform based on Surface Plasmon Resonance (SPR) in a Plastic Optical Fiber (POF), is presented.

Abstract: A CMOS sensor chip was used, together with an Arduino microcontroller, to create and verify a low-power low-cost optical motion detector for use in traffic detection under dark and daylight ...