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๐ŸŒก๏ธ htu21d-f temperature & humidity sensor breakout board by adafruit [ada1899] logo

๐ŸŒก๏ธ HTU21D-F Temperature & Humidity Sensor Breakout Board by Adafruit [ADA1899] Review

3

ยท

Very good

Revainrating 4.5 out of 5ย ย 
Ratingย 
4.5
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Description of ๐ŸŒก๏ธ HTU21D-F Temperature & Humidity Sensor Breakout Board by Adafruit [ADA1899]

HTU21D-F Temperature & Humidity Sensor Breakout Board. i2c digital interface (7-bit address 0x40). 3.3V voltage regulator and i2c level shifting circuitry on board. Operating Voltage: 3.3 to 5V (Power and logic level). Dimensions: 18mm x 16mm x 2mm / 0.7" x 0.6" x 0.08" Weight: 1g.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Must-have tool for humidity control

This temperature and humidity sensor is a great addition to my home automation setup. As my tests showed, it is highly accurate and reliable with quick response time. The small size allows for flexible positioning, and it's compatible with a wide range of microcontrollers. The only downside is that it requires some technical knowledge to set up. Overall, this is a must-have tool for humidity control and home improvement projects.

Pros
  • Accurate temperature and humidity readings for precise data collection and analysis.
Cons
  • Will fit

Revainrating 3 out of 5

Now I send humidor stats to the internet every hour.

Works great and easy to set up for Arduino. Go to the Adafruit website, get the library and it will be up and running in just a few minutes. Now I send humidor stats to the internet every hour.

Pros
  • nice touch
Cons
  • I have doubts

Revainrating 5 out of 5

Works perfectly! for parts and accessories

I'm new to the Arduino world so most of my coding at the moment is modifying the code that was uploaded. It inspires me and I've learned a lot. With that I bought this and did the same thing, but the only code I found was to display the serial output on my laptop's screen. So I worked on code for a small 1 inch display and a traditional 16x2 screen. It took a bit of work on my part, but in the end I can view it on any device. It updates quickly. I have a buffer of about 1000ms. to prevent the 2

Pros
  • Weight
Cons
  • Some small things