Keeping It Short: A Compilation of Telegraph Code Books
Hyperallergic’s An Xiao features highlights from a new collection of digitized telegraph code books, available on N. Katherine Hayles’s website How We Think. The selections explore the sociological implications of compressing information for communication purposes by looking at early examples of code:
Whenever we zip up a file and send it through the web, we’re compressing data. Part of the theory behind lossless compression is that redundant data gets compacted meaningfully, so that they take up less space but can still meaningfully be re-opened to their original, pre-compression state. It’s a simple strategy that saves time and energy, and, if you’re counting the number of megabytes you can spend on your account, you can save a little money too.
Adafruit publishes a wide range of writing and video content, including interviews and reporting on the maker market and the wider technology world. Our standards page is intended as a guide to best practices that Adafruit uses, as well as an outline of the ethical standards Adafruit aspires to. While Adafruit is not an independent journalistic institution, Adafruit strives to be a fair, informative, and positive voice within the community – check it out here: adafruit.com/editorialstandards
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.