DHT-sensor-library
Arduino library for DHT11, DHT22, etc Temperature & Humidity Sensors (by adafruit)
Adafruit_MQTT_Library
Arduino library for MQTT support (by adafruit)
| DHT-sensor-library | Adafruit_MQTT_Library | |
|---|---|---|
| 16 | 3 | |
| 1,910 | 560 | |
| 1.2% | 1.4% | |
| 2.1 | 5.4 | |
| 9 days ago | 8 months ago | |
| C++ | C++ | |
| MIT License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
DHT-sensor-library
Posts with mentions or reviews of DHT-sensor-library.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-12-17.
- DHT21 and the ESP32 - Is there a trick?
-
Need help with DHT22. If the temperature reaches below 0.00C I get a value of -3276.70C. Code in description and more info.
GitHub - adafruit/DHT-sensor-library: Arduino library for DHT11, DHT22, etc Temperature & Humidity Sensors
-
Why does it say "Failed to read from DHT sensor!" ill post the code down in the commments
// REQUIRES the following Arduino libraries: // - DHT Sensor Library: https://github.com/adafruit/DHT-sensor-library // - Adafruit Unified Sensor Lib: https://github.com/adafruit/Adafruit_Sensor
- Baremetal/ No OS Drivers
-
Newbie with ESP32 boards here!
see this file, find it on your own computer https://github.com/adafruit/DHT-sensor-library/blob/master/DHT.cpp
-
IOT Sensor Project: ESP8266 with DHT11 Sensor sends Data to MQTT
Following the official example, the following program reads from the sensors every 5 seconds, and prints the result via serial:
-
DHT11/22 Question - Should the same software read both?
I know Arduino and everything, but if you take a look at the DHT library, you can see the difference in there:
-
Can someone help me figure out Doxygen?
A github page for the library for the temperature and humidity sensor I have says it's documentation is on Doxygen and I have spent the last way too long trying to figure out how to use it. I have the GUI open, I have the link to the GitHub page (https://github.com/adafruit/DHT-sensor-library) Can someone please help me understand how to get the documentation?
-
I need help with understating an issue I have with a DHT21 sensor
Tried with the Unified DHT sensor library.
-
Trouble with first project
Using the adafruit library here installed using the library manager
Adafruit_MQTT_Library
Posts with mentions or reviews of Adafruit_MQTT_Library.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-02-22.
- USR-TCP232-T2 and MQTT
-
IOT Sensor Project: ESP8266 with DHT11 Sensor sends Data to MQTT
We are almost there. for adding MQTT to our program, we will again use Adafruit libraries: Adafruit_MQTT and Adafruit_MQTT_Client. There is a great official example that shows the core aspects about how to use the library. After several tries, here is the working version.
-
Choosing an MQTT library
Well maintained library from Adafruit https://github.com/adafruit/Adafruit_MQTT_Library
What are some alternatives?
When comparing DHT-sensor-library and Adafruit_MQTT_Library you can also consider the following projects:
Adafruit_Sensor - Common sensor library
pubsubclient - A client library for the Arduino Ethernet Shield that provides support for MQTT.
Adafruit_SH110x - Arduino library for SH110x based monochrome OLEDs
pubsubclient - A client library for the ESP8266 that provides support for MQTT
Arduino-IRremote - Infrared remote library for Arduino: send and receive infrared signals with multiple protocols
WiFiManager - ESP8266 WiFi Connection manager with web captive portal
Adafruit_VL53L0X - Arduino library for Adafruit VL53L0X
MqttClient - Mqtt Client for PLCnext Control
PlatformIO - Your Gateway to Embedded Software Development Excellence :alien:
esphome - ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.
Adafruit_DHT_Unified - Unified sensor library version of the DHT humidity and temperature sensor Arduino library.
arduino-mqtt - MQTT library for Arduino
DHT-sensor-library vs Adafruit_Sensor
Adafruit_MQTT_Library vs pubsubclient
DHT-sensor-library vs Adafruit_SH110x
Adafruit_MQTT_Library vs pubsubclient
DHT-sensor-library vs Arduino-IRremote
Adafruit_MQTT_Library vs WiFiManager
DHT-sensor-library vs Adafruit_VL53L0X
Adafruit_MQTT_Library vs MqttClient
DHT-sensor-library vs PlatformIO
Adafruit_MQTT_Library vs esphome
DHT-sensor-library vs Adafruit_DHT_Unified
Adafruit_MQTT_Library vs arduino-mqtt