I'm building a game that contains:
- rpi (5v)
- 2x 9g micro servos (5-6v)
- 5m RGB led strip (12v)
Right now I use 3 different sources:
- 4xAA battery packs (6v) for the servos
- 8xAA battery pack (12v) for the LEDs
- 1x power bank (5v) for the raspi
This is totally wasteful. My plan is to buy a rechargeable battery (something like this :link to aliexpress) and power the LED's straight from there.
Then add a voltage step down like this one (link to aliexpress) and hang the servos and the Pi from there.
Do anyone foresee any problems in the setup? Will the servos draw too much current from the voltage regulator and therefore reboot the Pi? Will the sum of all tree components just be too much for the base 12v battery?