I Would like to make a small joystick like Bluetooth device which sends ADC Values to VR Headset and sends back a signal to control speed of small motor for Vibration Feedback.
What hardware do i need to use for a all in one Board solution the Motor is sorted with a mosfet and the ADC values are received from a Potentiometer.
What Protocol to use for Bluetooth Connection ??
Can i Use a RP2040 Based Nano for This or The Pico W if needed
Yes Would like to create something like this
But Just two Buttons and a single motor.
What is the Bluetooth Module required to Send and receive Commands to and from Arduino or Some other MCU
So i program my Bluetooth module as a HID Device and start sending data to VR Headset of ADC Value and Then Read HID Report from Headset to enable speed of motor like rumble motors
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