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Weather sensor card [message #5] Sun, 12 April 2020 01:00
BobSmith is currently offline  BobSmith
Messages: 10
Registered: April 2020
Junior Member
Build a weather sensor card.
The card should be able to report the temperature, humidity, barometric pressure, and ambient light intensity at least once a second. Candidate sensors include:
hih6130 humidity and temp
sht15 humidity and temp
BMP088 barometer
MPL3115 altitude/pressure
HIH-4030 humidity - analog out
HTU21 - humidity and temp
An I2C interface might be the easiest to implement given the high number of chips. No Verilog should be required and the host driver should be fairly simple.

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