https://github.com/martinius96/dht12-arduino
DHT12 sensor with Arduino! Library, etc
https://github.com/martinius96/dht12-arduino
1-wire arduino dht dht12 humidity i2c library onewire sck scl sda sensor temperature
Last synced: 8 months ago
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DHT12 sensor with Arduino! Library, etc
- Host: GitHub
- URL: https://github.com/martinius96/dht12-arduino
- Owner: martinius96
- License: mit
- Created: 2017-06-19T15:59:07.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2019-06-12T17:40:12.000Z (over 6 years ago)
- Last Synced: 2025-01-03T18:11:40.345Z (9 months ago)
- Topics: 1-wire, arduino, dht, dht12, humidity, i2c, library, onewire, sck, scl, sda, sensor, temperature
- Language: C++
- Size: 9.77 KB
- Stars: 0
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# DHT12 info
* Supply voltage: 2.7-5.5V
* Pins: 4
* Interfaces: I2C, 1-Wire
* Measures: humidity, tremperature
* Humidity range: 20-95%
* Temperature range: -20 to +60°C
* Resolution - humidity: 0.1%
* Resolution - temperature: 0.1°C
* Accurancy humidity: +-5%
* Accurancy temperature +-0.5°C
* Current consumption: 1mA
* Standby: 60uA
# Wiring
MCU|DHT12
:----------: | :----------:
2.7-5.5V|Vcc
GND|GND
(Hardware SDA)|SDA
(Hardware SCL)|SCL
# Cost
* Under 1€
# 1-Wire
* For 1-Wire connection connect GND to SCL pin
# Contact and support
* Contact me and support on my website: https://arduino.php5.sk