This isn’t a Hack per se, but I wanted to do a post about it here, because if you read my blog, then you should be atKFest. It’s pretty much the premiere annual event for retrocomputing enthusiasts. While it is focused on the Apple ][ (the computers that Apple made for a decade before “Macintosh” was a thing), there are people there of many different persuasions (even, gasp, Commodore!).
I wasn’t sure what to expect from KFest, but I’m here to tell you that what I found were some of the most epic hacks by the coolest people you can imagine. It was, in a word, amazeballs. I can’t hope to cover every incredible thing I saw and learned while there, but I hope to hit a few highlights.
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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 7:30pm ET! To join, head over to YouTube and check out the show’s live chat and our Discord!
Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: CircuitPython 9.2.1, What is DMA, PyConUS 2025 and More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey
