Arduino > Wearable
Adafruit Gemma – Miniature wearable electronic platform Adafruit
LED > Neopixel
Adafruit NeoPixel Stick for Arduino- 8 x WS2812 5050 RGB LED with Integrated Drivers Adafruit
Raspberry Pi kits
Adafruit RGB Negative 16×2 LCD+Keypad Kit for Raspberry Pi Adafruit
Raspberry Pi kits
Adafruit RGB Positive 16×2 LCD+Keypad Kit for Raspberry Pi Adafruit
Arduino -> Interface
Adafruit Trellis Monochrome Driver PCB for 4×4 Keypad & 3mm LEDs Adafruit
Wearables
Wearables
Wearables
LED > 7 segment
Raspberry Pi > Pi HATs & Plates
Electronics kit
micro:bit add on
Color Changing LAMP:bit – Street Light for BBC micro:bit Kitronik