SD-G3 2021

Part list

• HC-06 Bluetooth module

• 4-way mini slide switch (optional)

• Arduino Nano board

• 5 LEDs 3mm (optional, with related resistors R6-7-8-9 and R1)

• Step Down module 12-24V to 9V

• Stepper Driver (Pololu like or LV8729)

• 100uF capacitor

• 2 Optocoupler (TLP621 or equivalent, 4 pins)

• Stereo jack for Camera wiring (4 pins)

• RJ11 socket for motorized stacking rail)

• IR emitting LED

• NPN Transistor (2N2222 or equivalent)

• Slide switch for power ON/OFF

• Pin strip female

• DC Power socket

• Limit Switches (Normally Closed type, to be mounted on rail)