This paper presents the design, fabrication and characterization of a two-axis tilt angle sensor based on dielectric liquid capacitive sensing structure. The sensor consists of five electrodes, ...

One thing the Arduino ecosystem is rarely praised for is its speed. That’s where [Playduino] comes in, with his video (embedded below) that promises to make everyone’s favourite ...

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental and inertial sensors from Bosch, Infineon, and Sensirion. The ...

Asus' clever new anti-sag graphics card tech could save your gaming GPU With a built-in gyro and accelerometer, Asus' ROG Astral version of the Nvidia GeForce RTX 5090 will tell you if your GPU is ...

Create a smart blind stick using Arduino to help visually impaired individuals navigate safely. This DIY project uses an ultrasonic sensor, buzzer, and LED indicators to detect obstacles and provide ...

Build a Bidirectional Visitor Counter using Arduino and IR sensors to track entry and exit movements with real-time counting on an LCD display. This step-by-step guide covers circuit design, hardware ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request ...

This report introduces an innovative, low-cost approach to using Arduino as a measurement tool for scientific investigations in education. When using Arduino for science investigations, teachers and ...

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

This project features an Arduino and ESP8266 system that uses an MPU6050 accelerometer for earthquake detection and a tilt sensor for vibration sensing. It provides audio and visual alerts during ...