The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

The YL-70 line tracker sensor module kit includes another small sensor module, the YL-73, ... I quickly rigged up a crude one-channel touch-free toggle switch using an Arduino Uno. This can be used to ...

The Pressure Sensor Module incorporates a material called Velostat with the Arduino. This material adds more resistance when more pressure is applied to the material. This module also uses the RGB LED ...

The Arduino Sensor Kit comes as a standalone kit for only €23.00 or $23.00, or can be purchased with the Arduino UNO Rev3 board as a great value bundle for €38.70 or $38.70.

An Arduino is a much better choice than a Raspberry Pi for tasks that require real-time input and responses. While a Pi can ...

This project is a simple modification of the LightGauge project. Instead of measuring light, we measure the ambient voltage field on pin A5 and use it to detect if someone is too close to our Arduino.

The resulting ‘Raspberry Pi Camera Module 3 Sensor Assembly’ measures 10.8 x 10.8mm plus the connecting flexy. Inside, its die is the 4,608 x 2,592 (11.9Mpixel) Sony IMX708, which has 1.40μm pixels, a ...