It’s very simple and straightforward to make a keyboard wired to wireless. Converting your keyboard into wireless is not a tough task, as most people think and assume. There is no need for a specific engineer or mechanic but following these steps is what you need:
Unplug your PC to electric current if it’s attached Now unplug all wires of the keyboard to the PC Connect a microcontroller to that keyboard; keep in mind that the microcontroller you have chosen is compatible with the USB portal Connect a radio transmitter to the same microcontroller you have attached to your PC. The best frequency of radio transmitter is 433.92 MHz Now connect an audio transmitter of high quality with your computer. The frequency of the transmitter should be the same as for the radio transmitter that you attached with the microcontroller Turn on all controllers and transmitters in the same way as you just de attached all parts before making it wireless