Adding DHT in CADIO to monitor temperature and humidity (ESP8266 - ESP32) | CADIO Home Automation
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- เผยแพร่เมื่อ 31 พ.ค. 2024
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Monitoring temperature and humidity are among important features in smart homes, even our moods change with changes in the temperature and humidity!
in CADIO platform, we can easily add a DHT sensor to monitor temperature and humidity, and link our devices to it, to create an automation.
To add a DHT device, all we need to do is select a DHT as a device in the info file devices table, and select its GPIO.
and simply the DHT will appear as a device in the unit devices!
The DHT device will display the temperature and the humidity on the main interface.
and when we click on it, the device page will open.
from settings, we can select the DHT type, it can be DHT11, or DHT22.
DHT11 is cheaper, and DHT22 is more accurate and has more range, You have to choose the most suitable for your project.
with a DHT device added on the unit, all the unit devices will have a linking section activated in their device page.
A long press on any device will open the device page, and from linking, we can select linking type, and link the device with temperature or humidity, we can adjust the linking temperature or humidity range, and set a delay when switching the device on or off.
and after saving our settings, the device will be linked with the DHT, and it will be turned on as long as the temperature or the humidity is in range, and will be turned off as long as it isn't.
in our next projects, we will use this feature practically! so, if you are interested, subscribe to our channel, bookmark our website, feel free to try CADIO, feel free to contact us. - วิทยาศาสตร์และเทคโนโลยี
Thank you so much!!
When I use the dht 11 sensor for automation on the fan, the fan cannot be controlled normally, why? When I click on it goes into settings
Can someone explain in a simple way how to connect a thermometer based on the ds18b20 sensor to this application? I see no problem with dht, but with ds18b20 there is already... I set it as a sensor but it doesn't show anything... ;/
Can you develop the app to creat a graph both humidity and temperature
Woks perfect 😊
I want to know the refresh rate of dht11 in cadio
Hello how to connect 8266 with a soil humidity sensor.please share connection diagram
Please add Bluetooth for ESP32
Hello, Can we use ESP8266 SIM800L board to connect the ESP to the internet ? It s possible to use cadio with solenoid lock 12v ?
Sim800l not supported yet
@@cadioHomeAutomation solenoid lock 12v it s working?
But,esp12f (Diy smart-farm) it supported or not
You shoul make a video on Arduino LCD display
I can't display any DHT devices in google home app. I Cadio app it works great. What I can do in this case?
Not supported yet for 3rd party
Create a project to control bldc fan speed according to dht sensor and pir sensor values and turn off fan when no human detection in room
I did tests with 3 different DHT11 sensors and it didn't work for me, I also did tests with WS2812B led strips, you have to modify the configurations to GRB, regards
Is the dht vcc connected to 3v3 or 5v?
@@cadioHomeAutomation 3.3v Man
Very good!! Is there for the ds18b20 sensor?
Use digital sensor instead, like dht
Ds18b20 is waterproof . Dht isn't
Make some video using esp32
العربي افضل ❤
لو عاوز اتعلم اعمل تطبيق زي كاديو لكن ابسط ابدا منين
Sir, help me. Why add gpios error "gpio should not be duplicate"
Make sure not use any gpio for two devices, also keep in mind that there is three GPIOs are defined by default for config button and indicator LEDs (0, 2, 16).
It's a great👍 How do I install the 2x16 LCD Screen and rain sensor?
?
CADIO supports digital sensors, so you need to connect the rain sensor digital pin to the sensor GPIO and it will works normally.
LCDs arn not supported yet!
@@cadioHomeAutomation It would be nice if you could do the lcd support.🤝
Thank you, this will be token into consideration during the discussion of future developments!
HOW TO GIVE POWER SUPLY
Gnd to gnd
VCC to 5v
Data pin to esp gpio
Hello, it would be great, when you add a ds18b20 temperature sensor. Best regards