今回は前回のLED点灯を押しボタンスイッチで制御します。押しボタンスイッチは、ボタンを押すことであらかじめ決まっているピン同士が接続されます。今回は押しボタンスイッチを押すことで、GND（0V）に接続されたピンとマイコンボードと繋がっている ...

This project demonstrates how to control a common cathode Tricolor (RGB) LED using an Arduino. The LED is programmed to cycle through its primary colors—red, green, and blue. A push button is then ...

Called when the button is pressed and released, and after no more clicks (i.e. double clicks) are detected. This event is not called when the button is long-pressed (for more than 1s). Use the ...

今回は押しボタンを4つ並べて、それぞれ違う音を鳴らします。 抵抗器は3種類つかいます。 220Ω、10KΩ、1MΩ 抵抗器の見分け方は、下記を参考にしてください。 ①ブレッドボードに電源とグラウンドを配線します ② 圧電スピーカーの一方の足を ...

As if you already weren’t agonizing over whether or not you should build your own arcade cabinet, add this one to the list of compelling reasons why you should dedicate an unreasonable amount of ...

Maker Sean Hodgins has created a special kind of YouTube Play Button to celebrate hitting a thousand subscribers on the platform: one that is based off of an Arduino. YouTube’s Play Buttons are ...

My daughter likes buttons. She's learning letters. I was bored over winter break and had these parts laying around... so I built her a "Button Box" based around an Arduino. Open source, hackable, and ...

There was a point in time, excruciatingly brief, in which desktop computers often had a large “TURBO” button on their front panel. Some even featured an LED display that would indicate the current CPU ...

Makers, hobbyists and electronics enthusiasts looking for a project to keep them busy this weekend may be interested in a new DIY Arduino arcade game project which uses LEGO bricks and Arduino ...