Keypad pin 2 to Arduino digital 5 //R1; Keypad pin 3 to Arduino digital 2 //C1; Keypad pin 4 to Arduino digital 8 //R4; Keypad pin 5 to Arduino digital 4 //C3; Keypad pin 6 to Arduino digital 7 //R3; ...

Hi, creator here. The design is modular, you can add up to 16 analog inputs (3 used by the joystick), so if you want to, you can have 13 sliders without code or hardware modifications.

He’s using an Arduino Uno and an Ethernet breakout board to hook it up to the network. This allows him to send text messages to himself when the alarm system is armed, disarmed, or triggered.

S&T GeoTronics is marking the 50th anniversary of Apollo 11 with an open source, Arduino-based functioning replica of the Apollo Guidance Computer display keyboard, or DSKY. (Image credit: S&T ...

Make: MOBOTIX Model code: MX-Bell1-Button-05 Type of Kit/ System: Video, Keypad & Audio Panel Type (separate): Video & Audio Panels No of Call Buttons on Panel: 5 call buttons Additional info: ...