esp32-mqtt-publish-subscribe
This project shows how to use the ESP32 to interact with the MQTT protocol in the IoT environment. For more information, refer to the article https://bit.ly/3a3t7xq (by amusarra)
Thingspeak
ThingSpeak is an open source “Internet of Things” application and API to store and retrieve data from things using HTTP over the Internet or via a Local Area Network. With ThingSpeak, you can create sensor logging applications, location tracking applications, and a social network of things with status updates. (by iobridge)
| esp32-mqtt-publish-subscribe | Thingspeak | |
|---|---|---|
| 2 | 16 | |
| 3 | 1,029 | |
| - | - | |
| 0.0 | 0.0 | |
| about 3 years ago | 8 months ago | |
| C++ | Ruby | |
| GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
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.
esp32-mqtt-publish-subscribe
Posts with mentions or reviews of esp32-mqtt-publish-subscribe.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-10-16.
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(esp32+adxl325+sdcard)Storing sensor data in sd card(in txt file) and then sending it to cloud.
I'd suggest sending data directly to AWS IoT Core (Free tier eligible) with the MQTT protocol. You can send data in JSON format. You could then use a serverless function to send that data to a DynamoDB (noSQL) database as the API is easy to use.
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Raspberry Pi, ESP32, EMQ X and Node RED together
The basic functions of the esp32_mqtt_publish_subscribe.cpp program are:
Thingspeak
Posts with mentions or reviews of Thingspeak.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-04-25.
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Kotlin/ Thingspeak Interfacing.
First of all, you need to ask yourself how familiar you are with MatLab. Then from a dev point of view, could you use an API to reference cloud data then apply analytics. Great intro to IoT. I can see that company going far in 5-10 and may invest based on trajectory. https://thingspeak.com
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Should I use Firebase as a Realtime Database?
ThingSpeak https://thingspeak.com/
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Google sheets and esp32
You can use solutions like thingspeak https://thingspeak.com/
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Help me check my circuit for my self-sustaining water meter
I'm not sure yet. Maybe something custom, but probably not. I was thinking about Thingspeak before.
- Do you know best websites for hosting Arduino Internet of Things (IoT), other than Cayenne from myDevices?
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Displaying readings to website?
I haven't got around to MQTT yet, but as an easy interim solution I recommend ThingSpeak https://thingspeak.com/ as you can set up an account for free and getting an ESP to send data to it is trivial. Plus you can access it via the web, or embed their graphs and dials into a webpage. The graphics are a bit meh though.
- Good Database solution
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i have an idea for a database+arduino+matlab, i need some help plz
ThingSpeak for IoT Projects Data collection in the cloud with advanced data analysis using MATLAB https://thingspeak.com/
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Arduino rp2040 connect iot platforms
Try https://thingspeak.com/
- Need help with esp8266 and esp32 communication
What are some alternatives?
When comparing esp32-mqtt-publish-subscribe and Thingspeak you can also consider the following projects:
esphome - ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.
Thingsboard - Open-source IoT Platform - Device management, data collection, processing and visualization.
ArduinoJson - 📟 JSON library for Arduino and embedded C++. Simple and efficient.
Grafana - The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
wordclock - Arduino wordclock
Freeboard - A damn-sexy, open source real-time dashboard builder for IOT and other web mashups. A free open-source alternative to Geckoboard.
Phant
esp8266-react - A framework for ESP8266 & ESP32 microcontrollers with a React UI
DeviceHive - DeviceHive Java Server
PlatformIO - Your Gateway to Embedded Software Development Excellence :alien:
esp32-mqtt-publish-subscribe vs esphome
Thingspeak vs Thingsboard
esp32-mqtt-publish-subscribe vs ArduinoJson
Thingspeak vs Grafana
esp32-mqtt-publish-subscribe vs wordclock
Thingspeak vs Freeboard
esp32-mqtt-publish-subscribe vs Thingsboard
Thingspeak vs Phant
esp32-mqtt-publish-subscribe vs esp8266-react
Thingspeak vs DeviceHive
esp32-mqtt-publish-subscribe vs PlatformIO
Thingspeak vs ArduinoJson