BK Thumbstick Alpha

Like the original creator of this idea... I was tired of the lack of an analog stick for movement on my Razer Blackwidow V3 mini. unfortunately, I was not able to easily find the joystick used in the original design, so I redesigned mine to use the common PS2 joysticks found on amazon like this one (https://www.amazon.com/dp/B077Z8QN3S?psc=1&ref=ppx_yo2_dt_b_product_details) While I was at it, I decided to design the base so it fits flush against my keyboard and using double stick tape of your choice can be easily removed from the keyboard by using the mount I designed for the Black Widow V3's. I also decided to build in the Arduino pro Micro board to allow for the smallest possible package and most simplistic wiring.

The lid has two holes for additional buttons to be wired and programmed. The small button above the USB port is wired to be a board reset button to allow quick resetting of the Arduino without unplugging it from USB. The secondary button I have programmed as th