TCA9548A
- SC7 to sensor 1 SCL
- SD7 to sensor 1 SDA
- SC6 to sensor 2 SCL
- SD6 to sensor 2 SDA
- SC5 to sensor 3 SCL
- SD5 to sensor 3 SDA
- SC4 to sensor 4 SCL
- SD4 to sensor 4 SDA
- SC3 to sensor 5 SCL
- SD3 to sensor 5 SDA
- SC2 to sensor 6 SCL
- SD2 to sensor 6 SDA
- SC1 to sensor 7 SCL
- SD1 to sensor 7 SDA
- SC0 to sensor 8 SCL
- SD0 to sensor 8 SDA
- SDA to board SDA
- SCL to board SCL
- GND to board GND
- VIN to board 3.3V
Feather RP2040
- GND to STEMMA QT GND
- GND to lasers' GND
- 3.3V to STEMMA QT VIN
- 3.3V to switch
- Plug the Feather RP2040 and Music Maker FeatherWing into a FeatherWing Doubler
STEMMA and Laser VIN and GND Connections
- Connect the VL53L4CDs' VIN and GND connections together with STEMMA QT cables
- Wire the lasers' GND connections (black wires) together
- Wire the lasers' VIN connections (red wires) together and connect them to the switch
