Raspberry Pi PicoW to get sensor output and post API for InfluxDB

Credit

• https://github.com/raspberrypi/pico-micropython-examples/blob/master/adc/temperature.py
• https://teratail.com/questions/buag9os7aoj9en
• https://qiita.com/smart_agri_lab/items/0a63b7cf0ad71e2015ba
• https://github.com/endail/hx711-pico-mpy
• https://github.com/micropython/micropython-lib/blob/master/micropython/drivers/bus/onewire/onewire.py