Wired USB keyboard, mouse, controller to Bluetooth w/ $6 Raspberry Pi Pico W

Extended demo including gameplay at https://youtu.be/vZw5I-YgE5M

Add Bluetooth to any wired keyboard, mouse, gamepad, joystick, or any USB Human Interface Device using an affordable Raspberry Pi Pico W, USB extension cable, and USB power bank. This DIY project allows wired peripherals to connect over Bluetooth Low Energy (BLE) for wireless operation with inexpensive components. In principle, connecting multiple devices through a USB hub should work, but compatibility will vary with the specific devices, hub, power source, and the OS of the machine it is connected to.

Source and firmware available at https://git.kkozai.com/kenji/pico_ble_hid

00:00 Introduction
01:00 Hardware setup
02:16 Software installation
02:35 Usage demonstration
03:07 How the software works
04:16 Using with USB hub and limitations
04:51 Power considerations
05:24 Summary and conclusion

Видео Wired USB keyboard, mouse, controller to Bluetooth w/ $6 Raspberry Pi Pico W канала kenjinerd