I’m starting by building a featherwing that’ll have a SAMD21 and a USB A port. It’ll work with USB MIDI and HID devices for now, but it’ll be open source and stuff.
The board has been programmed to do various functions including handling USB keyboards, hosting a basic PS4 controller, and reading and writing USB MIDI data:
Up until now, the Hostess Featherwing could only read from USB MIDI devices, but now it can write! This is a Feather M4 sending some notes to a hardware MIDI synthesizer through the Hostess. No computer needed. 😊 pic.twitter.com/nozDsF9H3e
See other Feather form factor boards and information on the Awesome Feather list.
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.
