henrik loikkanen, machining process developer at sandvik coromant, has played guitar since his youth, when he idolized malmsteen. to understand what happens when malmsteen destroys an instrument, loikkanen turned to youtube. ‘we had to design a guitar that is unsmashable in all the different ways you can smash a guitar,’ loikkanen said. ‘the engineering challenge was that critical joint between the neck and the body that usually cracks on a guitar.’
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.