In this project, I build an Automated Greenhouse system using Arduino UNO which is capable of monitoring and managing plants without human intervention. I work with various sensors like the DHT, LDR, ...

One problem with all those Arduino variants is, that the pins are different between them. Most of the example sketches are written for the Uno, which is the most common variant. And often the pin ...

マイコンボードを使ってシンセサイザーを作っているのですが、私が使っているArduinoのボードは入出力PINが少なすぎます！ ボタンだけで46個、LEDは50個。。多いな。 最初から心配でした 電子工作を始める動機は今までソフトウェアで作っていた楽器を実機 ...

The damages that can be done by fire are devastating. To prevent causalities or damages, it is necessary to detect the fire, so that warnings can be provided and even automatic fire suppression ...

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 ...

Here you will simulate control of a robot rover using an Atmel 328 microprocessor communicating with LabVIEW controls and indicators; the code is created in the Arduino environment. Read about Arduino ...

Having had such quick success making a microcontroller project using an 8pin ATtiny85 and programming it with Arduino, I though I would try a more elaborate project, one that has been on the back ...

If you buy something using links in our stories, we may earn a commission. Learn more. Last week I explained how to use a motion sensor to trigger an event with an Arduino. The event we triggered was ...