Gui, add, button, xp+110 w100 h50 hwndhbutton1 gbutton2, button2 Gui, add, button, xp+110 w100 h50 hwndhbutton1 gbutton3, button3 Gui, add, button, xp+110 w100 h50 hwndhbutton1 gbutton4, button4 ...

A keypad is one of the most commonly used input devices in microprocessor applications. In a standard keypad wired as an X-Y switch matrix, normally-open switches connect a row to a column when ...

int noteON = 144; //144 = 10010000 in binary, note on command int noteOFF = 128; //128 = 10000000 in binary, note off command /* Settings for MIDI preset */ const ...

[Andrea] just sent us this great student hack he made for his room. He’s constructed an Arduino keypad door lock — without using any proper fastening hardware! The entire build is made out of scrap ...

DIY musical instruments are their own thing entirely, but if you're looking for a place to start, Adafruit has a guide to building your own MIDI controller using an Arduino. The OONTZ uses a 3D ...

There is no question that steering wheel mounted controls are super convenient. Reaching all the way over to the dashboard to change a radio station is so 1990’s. An ever-increasing percentage of new ...

Abstract: Pencil-on-paper electronics has gained growing interests as cost-effective, ecofriendly, flexible, and light-weight devices for various applications. In this letter, a flexible keypad ...

Abstract: In an era where homeowners frequently leave for work or education, robust security for residences is imperative. Traditional security measures, including window and door locks, present ...