0

Python/MicroPython IoT Framework Example – Auto Irrigation #piday #raspberrypi @Raspberry_Pi

20180804 174700 GznCoxa2co

Shared by Bobby Leonard on Hackster.io:

A Py/mPy auto irrigation system with push notifications to Android, and rainfall prediction with Darksky API for more efficient water usage.

Idea:

  • The idea of this tutorial is to provide examples of how to read sensor data with MicroPython devices.
  • Then how to do some useful stuff with that sensor data, using a RPi running its bigger sibling, Python. You will find examples of code that can be used for measuring distance (Water Level), controlling relays (The Pump), Soil Moisture (Capacitive Soil Moisture), Temp & Humidity (DHT11) and Light level using a photoresistor. The RPi code shows how to send Push notifications, write data to a Google Sheet, request weather forecast data from Darksky and how to use HTTP requests with a web app to monitor and interface with your mPy devices.
  • Secondly, to build an example code framework which can be quickly and easily modified to use for all future mPy projects. The setup being infinite mPy children contacting a Flask parent, who performs the complex functions the children cannot. This framework includes a standard boot.py for the children (Connect to WiFi, use NTP to set time) and a list of the definitions which need to be added to the parent web app to allow a new device to connect.

Learn more!


3055 06Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!


Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.

Join 7,500+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython in 2018 – Python on Microcontrollers is here!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/


Maker Business — Fewer startups, and other collateral damage from the 2018 tariffs

Wearables — Light as a Worbla feather

Electronics — How to make your own magnetic field probe!

Biohacking — The State of DNA Analysis in Three Mindmaps

Python for Microcontrollers — One year of CircuitPython weeklies!

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.