They all worked right out of the box, tested with arduino and a ir thermometer, pretty close values.

They all worked right out of the box, tested with arduino and a ir thermometer, pretty close values.  Read Less

It looks like you can fit this embedded chip on to another with minimal effort.

It looks like you can fit this embedded chip on to another with minimal effort.  Read Less

So i fired up my circuit board, wrote a simple test circuit to see what kind of parameters these put out.

So i fired up my circuit board, wrote a simple test circuit to see what kind of parameters these put out.  Read Less

The best i can say is the i2c connections were labeled on the pcb.

The best i can say is the i2c connections were labeled on the pcb.  Read Less

So for those who can previous experience with aht20 devices or are willing to research on their own, the price is great.

So for those who can previous experience with aht20 devices or are willing to research on their own, the price is great.  Read Less

Unless you spend tens of dollars on a professional level quality humidity meter, you just are never going to get very accurate ...  Read More

Unless you spend tens of dollars on a professional level quality humidity meter, you just are never going to get very accurate humidity readings.  Read Less

At the time of this review a ten pack of these were just over $13 - a great value.

At the time of this review a ten pack of these were just over $13 - a great value.  Read Less