C64 Joystick with 4 buttons and variable rapid fire V1

You can download all these files from my Git repository: https://github.com/Technische-Dienstleistungen-Niggemann/osa-stick
3D printed parts
Compatible with Open Source Arcade Stick V0.9
Other parts
| Image | Description | Amount | 
|---|---|---|
![]()  | Buttons 30mm diameter 5V LED  | 4 | 
![]()  | Potentiometer Kit 5k Ohm  | 1 | 
![]()  | 555 IC NE555P  | 1 | 
![]()  | Resistor 1k Ohm 0,125w  | 1 | 
![]()  | Resistor 1,8k Ohm 0,125w  | 1 | 
![]()  | Ceramic Capacitor 10nF 50V  | 1 | 
![]()  | Electrolytic Capacitor 47uF 16V  | 1 | 
![]()  | Prototype DIY PCB Small  | 1 | 
![]()  | 9 pin cable 9 pins 1m to 1,8m length  | 1 | 
![]()  | Rubber foot 3mm hole 6mm height 11mm max outer diameter  | 4 | 
![]()  | Countersunk head screw M3 x 12mm  | 8 | 
![]()  | Knurled Nut M3 x 5mm 4,5mm outer diameter  | 4 | 
![]()  | Hex nut M3  | 4 | 
The circuit

On my GitHub repository you can also find Gerber files to produce a corresponding circuit board for this circuit.












