The connection is more stable than via Bluetooth. Purchasing a USB cable is generally cheaper than acquiring a Bluetooth adapter. The USB connection also serves as a power connection, meaning you ...

[Dastardly] makes a homemade daughterboard–er, shield–to connect it to the Arduino. The result is a nice little sandwich with a USB plug, a Bluetooth antenna, and some pins for reprogramming ...

For instance, for a wireless PC connection, you'll need a USB Bluetooth adapter - many of which can be readily and cheaply bought from your online retailer of choice (such as Amazon or Walmart).

Using Bluetooth on a desktop computer is now such ... us that it can be done with an ESP32 microcontroller through its USB interface. The linked repository doesn’t tell us which of the ESP32 ...