![Is this possible? I want to build a diy Keyboard that can be connected to the PC w/ a cable or bluetooth (only one connection at a time). I want to use Is this possible? I want to build a diy Keyboard that can be connected to the PC w/ a cable or bluetooth (only one connection at a time). I want to use](https://preview.redd.it/is-this-possible-i-want-to-build-a-diy-keyboard-that-can-be-v0-ek1m44ri19h81.jpg?auto=webp&s=6d64fb742db683f53db764d778ff257e1a42f923)
Is this possible? I want to build a diy Keyboard that can be connected to the PC w/ a cable or bluetooth (only one connection at a time). I want to use
![Sending data from Arduino to PC using Bluetooth - Networking, Protocols, and Devices - Arduino Forum Sending data from Arduino to PC using Bluetooth - Networking, Protocols, and Devices - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/a/6/f/a6f261c77099b4a3fd9c3582b5707050c3f5a387.jpeg)
Sending data from Arduino to PC using Bluetooth - Networking, Protocols, and Devices - Arduino Forum
![Bluetooth communication between PC and Arduino (see online version for... | Download Scientific Diagram Bluetooth communication between PC and Arduino (see online version for... | Download Scientific Diagram](https://www.researchgate.net/publication/328546064/figure/fig10/AS:774448286294017@1561654268366/Bluetooth-communication-between-PC-and-Arduino-see-online-version-for-colours.png)