Guide for Microphone Sound Sensor with Arduino
This post shows how to use the microphone sound sensor with the Arduino board.
This post shows how to use the microphone sound sensor with the Arduino board.
The rain sensor is used to detect water and it can detect beyond of what a humidity sensor do. This article explains how to use the FC-37 rain sensor module …
The soil moisture sensor or the hygrometer is usually used to detect the humidity of the soil. So, it is perfect to build an automatic watering system or to monitor …
This tutorial demonstrates how to use a magnetic reed switch. I’ll do a quick overview on how it works and show a project example using an Arduino.
It’s that time of year when you usually buy or receive gifts. It’s not very hard to buy a gift for a maker. There are always new tools or boards being released every single …
This PIR motion sensor is a $2 sensor that is used to detect movement from humans or pets. You can read my previous tutorial on how to use this sensor with an Arduino.