I got the Particle Photon and Electron working nicely with ThingSpeak. I took the time to document how to connect the Particle.io cloud and ThingSpeak together securely. The tutorial is available now at Hackster.io and the project uses the Particle Photon, ThingSpeak, IoT Debugger, and MATLAB!
Want to see/hear how far the closest Uber is from you? All you have to do is press a button on an AWS IoT connected device. I created this project to allow anyone to have access to Uber even without a smartphone and for those with different capabilities.