Dangerous Prototypes is a two-year old organization with the stated mission of producing “one new open source project every month.” In its nearly two years in existence, DP has created about 30 projects, such as the Flash Destroyer. All are being sold by another interesting company, Seeed Studio. Seeed is a contract manufacturing/sales channel for hire. It helps hardware designers get their ideas manufactured in China and sold worldwide. Intrigued, we contacted DP’s head honcho, Ian Lesnet (who tells us his official title is Internet Troll), and picked his brain a little about his company, which is based in Muscatine, Iowa, but is really “run by loose network of paid and unpaid contributors all around the world,” he says.
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.