When [daniely101] wanted a split keyboard, he decided to build his own. It wound up costing $25 to create a wireless board with no custom PCB required. Each half has its own microcontroller, and th… ...

RFID Attendance System Circuit Diagram Below you can see the circuit diagram used in the RFID-based attendance system project. If you are completely new to using RFID, you can check out this tutorial ...

For user input, he opted for an Apple keyboard and an optical trackball with a PS2 interface. He utilized a Arduino Pro Micro as a PS2-to-USB adaptor, using the remaining pins on the Arduino as a ...

By following the provided instructions, you can retrofit the Amiga 500 keyboard for modern applications while preserving its unique layout and feel. This was developed and tested with an original ...

Browse 500+ Arduino projects with downloadable code and circuit diagrams. Complete tutorials for beginners and advanced makers.

Build a modern twist on the classic Theremin using time-of-flight sensors and analog sound generation. No musical talent required, just a love for tinkering!

Understanding how an operational amplifier works is essential to grasp how many electronic circuits work, from audio gear to control systems and many more. In this Elektor video, we offer a clear and ...

keyboard arduino converter usb joystick gamepad ps2 ps2-keyboard ps2-mouse gameport gameport-joystick Updated on Mar 16 C++ ...