The sensor forms an image and OpenCV detects the actual touch configuration. It appears you can use the raw data from the Arduino, too, but it might be a little harder.

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

Multi-Functional Arduino Robot This project implements a multi-functional robot using the Arduino platform. The robot supports three control modes: obstacle avoidance, Bluetooth control, and voice ...

Objective: Object detection The main challenge: PNP sensor is 24Voltages supply and Arduino works properly between 7 to 12Voltages. To overcome : Voltage Divider with Two resistors (R1 10kiloOhm , R2 ...

The Dremel Blueprint Multi-Drill includes a built-in stud sensor and a removable laser level providing all the tools needed to hang a shelf or mount a TV to a wall.

LPG is an alternative fuel used for daily use. Due to its low cost and ease of installation. This article covers an Arduino-based gas detection system that uses an Arduino UNO R3 board and gas sensors ...

The MicroPython v1.23 release, with its AMP support, will be available for a range of popular multi-core microcontroller boards. These include the Arduino GIGA R1 WiFi, Portenta H7, and Nicla Vision.