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Arduino-MQ131-driver
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vzlogger | Arduino-MQ131-driver | |
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1 | 1 | |
135 | 64 | |
2.2% | - | |
7.2 | 0.0 | |
5 days ago | almost 3 years ago | |
C++ | C++ | |
GNU General Public License v3.0 only | MIT License |
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vzlogger
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100% Self hosted energy monitor
vzlogger running on Raspberry Pi Zero WH with IR head, connected to your meter for reading values
Arduino-MQ131-driver
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Monitoring my home's air quality with AirGradient's DIY sensor
Not sure if this is DIY enough for you, but I'm using an MQ131 (about $20-$30 on Amazon, probably cheaper directly from China) in an air quality sensor I'm building. There's an Arduino library for it [1], and from what I can tell so far, it does work, though it's probably not super accurate. It's also somewhat sensitive to environmental factors, though you can correct for some of that with known temperature/humidity.
[1] https://github.com/ostaquet/Arduino-MQ131-driver
What are some alternatives?
infidel-sensor - Firmware, mechanical and electrical design files for the Inline Filament Diameter Estimator, Lowcost (InFiDEL).
invensense-imu - Arduino and CMake library for communicating with the InvenSense MPU-6500, MPU-9250 and MPU-9255 nine-axis IMUs.
InfluxDB - Scalable datastore for metrics, events, and real-time analytics
pcd8544 - Minimal footprint library for Philips PCD8544 LCDs on the Arduino.
Adafruit_Sensor - Common sensor library
CCS811 - Arduino library for the CCS811 gas sensor for monitoring indoor air quality.
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.
Arduino-SIM800L-driver - Arduino driver for GSM/GPRS module SIMCom SIM800L to make HTTP/S connections with GET and POST methods
ModuleInterface - Easy config and value sync between IoT modules, database and web pages
HCSR04-ultrasonic-sensor-lib - Arduino lib for HCSR04 ultrasonic sensor