If you have been reading my blog lately you know that I have done a lot of projects involving Raspberry Pi‘s, the $35 dollar credit card sized Linux computer. Because of its small size, I recently started of thinking of projects that would allow me to be mobile with the Pi.
That led me to this post.
There are plenty of resources online about tethering the iPhone 5 with the graphical interface, but I wanted to be able ‘hotswap’ my Raspberry Pi’s Internet connection without command line, and without the graphical interface. Plug and play, essentially.
I was able to get this working last night using Raspian (a free operating system based on Debian optimized for the Raspberry Pi hardware) and a few scripts.
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.