Optical Bullet Feeder Switch - Match_King

Update 3.2.2024 - I added the control box I use to control the bullet feeder: https://www.thingiverse.com/thing:6510259

Update 8.16.2024 - I highly recommend using the Mr. Bullet Feeder drop die. I moved away from the 3d printed drop dies and it has been working much better. Here is a link to the Optical Bullet Feeder Switch updated to work with Mr. Bullet Feeder: https://www.thingiverse.com/thing:6329327

This is a bullet feeder switch that works with an optical sensor. No micro switch needed. The bottom opening is set at 15.1mm and should work with most drop dies. I did not use a set screw as the weight should be enough to keep it on the die.

Details:
- Set to accept up to .45 ACP
- Includes inserts for 9mm and .223
- Input side is sized to accept 12mm slinky hose
- Includes adaptor to accept 10mm slinky hose

Wiring instructions:
- Connect 1x 5730 LED chip to the buck convertor and set the convert to it's lowest setting where the light turns on
- Combine the positive