This kit has enough supplies to make many different circuits! It’s a great experimenter’s kit with a huge variety of sensors and outputs — perfect for discovering what types of input and output you enjoy working with.
Just add your favourite microcontroller (Gemma, Flora, Circuit Playground, or ESP32) and start prototyping wearables, robots, or interactive art.
Images show components in project and prototyping situations for illustration purposes only — projects are not included.
What’s Included
Ultrasonic distance sensor
KY-020 tilt sensor
LEDs × 5 with resistors
Sound sensor
Heart pulse sensor
RFID reader & tags
OLED display (random colour)
RGB LED strip — 10 pixels, soldered
Filament LED (random colour)
Servo motor
Crocodile clips × 5 (assorted colours)
Half-size breadboard
Prototyping wires with DuPont ends
Silicone wires — 1 m × assorted colours
Header pins for soldering
What Could You Make?
Ultrasonic sensor — a jacket that lights up when someone gets too close, a proximity alarm, or a distance-triggered animation
Tilt sensor — a hat that changes colour when you nod, a tilt-activated sound effect, or a balance game
Sound sensor — sound-reactive NeoPixels that pulse to music, a clap-activated wearable, or a noise meter display
Heart pulse sensor — display your live heart rate on the OLED, trigger LEDs with your heartbeat, or build a biofeedback wearable
RFID reader — a secret unlock system, a tap-to-activate costume effect, or an interactive art installation
Servo motor — a wave-activated fin on a costume, a sensor-triggered mechanical element, or a tiny animatronic
NeoPixel strip + OLED — a wearable weather display, a mood ring jacket, or a live data dashboard you wear
