a b c d e f g i k l m n p r s t u v w a Adafruit Advancer Technologies Alhambra bits Arduino Axyn Robotique b Bare Conductive Bitalino BOFA BQ Buildtak c Chibitronics Circuit Scribe Colorfabb Creality Crowd Supply d Dimafix e Eeonyx Elegoo Elekfreaks Epilog Laser f Formlabs Futaba g Gakken Google AIY i Inntex k Kitronik l Less EMF LilyPad LinkSprite littleBits m Madeira Makeblock Makerbot Industries Makey Makey Micro Swiss Micro:bit MIFARE n NinjaFlex NOMAD tech NXP Semiconductors p Particle Pimoroni Plug & Play Primo Proto-pasta Prusa r Raspberry Pi RedBear Lab s Sharebot Shieldex Smart Materials Sparkfun Stepcraft STMicroelectronics Sugru t Tech Will Save Us Teknikio TTS u Ultra-lab v Velostat Voltera w Wasp
