I really enjoy reading the Adafruit blog and thought my project would fit in perfectly. I’ve created an Instructable that follows my entire build process as I took a stock Epson C86 inkjet printer and modified it to print on copper clad board. Using this printer and a specialized ink I am able to simply print out boards and etch them. While this project has been done before I’ve yet to see a source where the modification is completely documented in a step-by-step fashion.
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, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, 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.