IoT communication with the Adafruit IO API

The development of the Arduino platform [1] a little more than 10 years ago opened the world of electronic sensors to a wider audience. Around that time, the US engineer Limor Fried, also known as Lady Ada, founded Adafruit Industries [2]. Her goal was to make it easier to handle electronic components.

Adafruit's compact circuit boards combine electronic components with easy-to-handle breakout boards, saving the user the time and effort of configuring the components separately. Even for complex circuits and sensors based on industry protocols, such as I2C or SPI, all you need is a program in C++ and the necessary libraries.

Another recent trend is services that manage sensors and control components over the Internet. Simple web services provide measurement data for display in a browser window. A user at the browser or an automation script can transmit configurations and send switch signals to the components.

[...]

Use Express-Checkout link below to read the full article (PDF).

Buy this article as PDF

Express-Checkout as PDF
Price $2.95
(incl. VAT)

Buy Linux Magazine

SINGLE ISSUES
Print Issues
Digital Issues
 
SUBSCRIPTIONS
Print Subs
Digisubs
 
TABLET & SMARTPHONE APPS
Get it on Google Play

US / Canada

Get it on Google Play

UK / Australia

Related content

  • Arduino CLI

    When programming an Arduino microcontroller board for the first time, most people use the Arduino IDE, a graphical development environment. However, if you prefer the command line, you have a powerful alternative: Arduino CLI.

    more »
  • Digital Spirit Level

    The small MPU6050 sensor contains a gyroscope and an accelerometer, which means that you can build a digital spirit level with it.

    more »
  • Decisions, Decisions

    When it comes to open hardware projects, the choice of an Arduino or a Raspberry Pi board can determine success or failure. Read on for guidance in selecting the best board for your specific needs.

    more »
  • Adafruit PyPortal

    Unlike other displays for the Raspberry Pi, Adafruit's PyPortal touchscreen provides an autonomous environment, including a microprocessor, sound output, and a WiFi connection.

    more »
  • Pluggable Pi Systems

    Ecosystems with pluggable Raspberry Pi modules, sensors, and displays are a great choice if you don't want to – or can't – solder but still want to extend your hardware.

    more »
comments powered by Disqus