This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

Here is the diagram of my Arduino infrared close proximity sensor. As you can see, the core part of my experimental setup is an Arduino UNO, but other compatible microcontrollers can also be employed.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

A sound sensor is a simple, easy-to-use, and low-cost device that is used to detect sound waves traveling through the air. Not only this but it can also measure its intensity and most importantly it ...

It has been tested with the Arduino Nano BLE Sense board ... board or breakout that supports a standard connector like Qwiic or Grove, so you can attach a cable from the sensor's Qwiic port. Once you ...

Log CAN & other sensor data to UART & SD card. Get Arduino IDE (1.0.5 on Windows 7 is tested) Copy contents of software/arduino/libs dir to Arduino libraries dir Note that SD is part of the 1.0.5 IDE, ...

[electron_plumber] made an LED that can be blown out like a candle, and amazingly it requires no added sensors. The project uses an Arduino to ... as a temperature sensor. A diode’s voltage ...

Make sure the adjustment knobs for sensitivity and on-time for the motion sensor are facing up so you can modify how sensitive your device is and how long it stays on to signal your Arduino.

This isn’t about connecting a temperature sensor in your Arduino. This build is about using ... and by measuring this temperature sensor you can get some idea of the temperature of the epoxy ...

a thermometer and humidity sensor, and a set of three buttons. To help keep things organized, all of the components, including the Arduino, can be attached to a baseplate using included screws.