More I2C sensors

More sensors to implement for the fast and interested are listed here.

Note that we have one of each of these sensors.

PN532 (I2C mode)

NFC RFID reader

https://lib.rs/crates/pn532

Current and power monitor

https://lib.rs/crates/ina226-tp

Digital magnetic potentiometer

https://lib.rs/crates/as5600

I2C multiplexer

https://lib.rs/crates/pca9548a

https://lib.rs/crates/xca9548a

OLED display

https://lib.rs/crates/ssd1306

RGB sensor

https://lib.rs/crates/tcs3472

Temperature, (humidity if BME), and atmospheric pressure sensor

https://lib.rs/crates/bme280