Arduino WiFi 101 ThingSpeak Data Uploader Tutorial

Arduino has published a tutorial for their WiFi 101 Shield that sends data to ThingSpeak. The Arduino WiFi Shield 101 is a powerful Internet of Things shield with crypto-authentication that connects your Arduino or Genuino board to the internet using WiFi.

Arduino WiFi 101 ThingSpeak

You only need a few things to build a light and temperature sensor that writes data to ThingSpeak:

  • Arduino Zero or Uno Board
  • Arduino Wifi Sheild 101
  • Photocell
  • Temperature Sensor (This example uses a TMP36)
  • 10K Ohm Resistor


Once you have the circuit built, you create a ThingSpeak channel, connect the Arduino WiFi 1010 to your Wi-Fi network, and install the source code from the tutorial on the Arduino.

Data is now being sent to your ThingSpeak Channel. Go to your channel to see two charts of the light and temperature data. To take the project a step further, go to ThingSpeak Apps and use MATLAB to analyze and visualize and trigger actions from the data.


[Instructables] Wi-Fi Temperature Data Logger

[noel portugal] is at it again! This time Noel created a simple Wi-Fi based sensor data logger using ThingSpeak, the ESP8266 Wi-Fi module, and a digital temperature sensor. At the heart of the project is a low-cost Wi-Fi module that could be the basis for many Internet of Things projects.

ThingSpeak WiFi Temperature Logger

Everything you need to know in order to build your own sensor logging project is on Noel’s Instructables.

[via Instructables]

Interfacing with Cloud Services using Flyport + ThingSpeak

The team behind openPICUS has created an Application Note to help you jump-start your “Internet of Things” project by adding wireless technology with the Flyport and cloud services with ThingSpeak. Both of these projects are open source, changeable, and ready for all kinds of applications. This combination allows you build “new” things that tap into cloud services via ThingSpeak apps such as Channels for data logging, Charts for seeing data, ThingTweet for making things tweet, React to send alerts, and ThingHTTP to access web data such as weather reports.

openPICUS Flyport and ThingSpeak System Overview

Download the free Application Note, “Interfacing Flyport to ThingSpeak”, and the Source Code to get your Flyport connected to web services via ThingSpeak.