History

V1 - I2C Switch

V2 - Neopixel IC 4th Channel based Magnetometer Activation

a

The current across the resistor will be (5-4.7)/100 = 3mA, (12-4.7)=2.7mA, (24-4.7)/8200=2.3mAx`

V3 Tester - Time Based Activation

V3 Tester - Neopixel DOUT Activity Based Activation

V3 Final

V4

V5

V3

Magnetometer Activation Circuit

Originally Karmanyaah came up with this circuit for turning the magnetometers on and off using just the data pins of the neopixel. This is nice because TODO