Could anyone help me choose the right sensor for Temp & Humidity? I need loads of them so hoping to use the inexpensive AM2320, AHT20, SHT40 etc.
Would appreciate some help on which is most reliable/accurate. I’m currently tearing my hair out using a bunch of BME280 boards which are all providing wildly different temperatures (+/-4C) and humidity (+/- 20%) even though they’re all right next to each other on the bench - I’m assuming they must be faulty units and it serves me right for buying from eBay…
Anyone know which sensor is most likely to provide good, consistent results?