I spent my evenings over Memorial Day weekend working on a customized fixture designed to make programming and testing the electronics of our Question Block Lamp really easy. As part of our plan to bring the lamps back into production, we decided that a custom programming fixture would go a long way towards helping our outsourcing partner get exactly what we want quickly and without the difficulty of communication.
We love using arduino’s as stand-alone programmers for test jigs! So much that we wrote a tutorial, so check it out:
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.