Archive | Embedded Hardware and Software RSS for this section

Weather Hardware

The weather hardware starts with FRDM-K22 makes up the processor.

The operating system is FreeRTOS. Both Kinetis SDK and Kinetis Design Studio were used to create the project.
The sensors used are:

  •  DHT11 – Temperature and Relative Humidity
  • BMP180 – Pressure and Temperature
  • CdS light sensor
  • Bluetooth SPP – bluetooth serial peer to peer
  • Windspeed – pulse input
  • Rain Fall – pulse input



You can access the code for this project at github.

You can see some of the data using the rest call below.