Diymall Particle Photon Wifi Developement IOT Stm32 ARM Cortex M3 Microcontroller Spark Core

just for fun

The device is easy to set up. Everything works as advertised. Pros: easy setup, fair price, security is taken care of by the server. Cons: web page setup to access your device is cumbersome.

Works right out of the box.You have an arduino-like micro-crontroller and internet all in one easy board. Very easy to set up and fun to program. The online community is amazing-- lots of helpful people ready to help you do whatever you're dreaming of. I'm very excited about their cellular version!You might find this for a lower price if you shop around.