How to interconnect cloud services to practically any device, the easy way!
I have been playing around with Weave and Docker the past few months and recently wanted to see if I could bind the cloud platform we operate at work with my Raspberry Pi I use at home. Ideally this Pi is not bound to my home at all and be used wherever I can get it to connect to the internet.
The Network Problem
Networking is still one of the main hurdles to get things done. We are so accustomed to the arcane ways of traditional networking it is hard for people to see how technology can bring down these barriers. Operating systems and networks are a means to an end: It is all about the applications. Process isolation —pioneered for modern UN*X in Sun Solaris (zones), FreeBSD (jails) and later OpenVZ / Linux-vserver — paved the way for Docker to emerge and with the development in namespace/cgroups in the linux kernel this is now a relatively mature technology. Add Weave to the mix and the world is suddenly upside down!
Eink, E-paper, Think Ink – Collin shares six segments pondering the unusual low-power display technology that somehow still seems a bit sci-fi – http://adafruit.com/thinkink
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
