Quoth redpoint5 at 01-30-2020, 09:26 AM
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Anyone have recommendations for a weather station? Ideally one without a display. I just want something that connects to the internet via WiFi with either a webpage I can access, or a phone app to review the data.
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I didn't have an answer then, but today I'd say Raspberry Pi Zero weather station.
duckduckgo.com/?q=Raspberry+Pi+Zero+weather+station&ia=web
www.thingiverse.com/search?q=Raspberry+Pi+Zero+weather+station&type=th ings&sort=relevant
www.thingiverse.com/search?q=anemometer&type=things&sort=relevant
A $35 Pi Zero can use Ethernet or wi-fi. The one I find interesting is FM radio.
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How to Build a Raspberry Pi FM Radio Transmitter
https://circuitdigest.com/microcontr...fm-transmitter
So by writing a code to perform frequency modulation using the spread-spectrum clock signal we can tweak the Pi to work as a FM transmitter. The modulated signal will be given out through the GPIO pin 4 of the Raspberry Pi. We can simply attach a normal wire of 20 cm maximum to this pin to act as an antenna. Setting up the Raspberry Pi for ...
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This is trivial as a hack. If you have neighbors, a band-pass filter and choke might be friendy.