Order useful add-on to STEM II, to expand the creative possibilities

Buzzer 3V

Sensor/Input/Output

Low cost miniature buzzer with built in drive...

Buzzer 6V

Sensor/Input/Output

A low cost 6V Miniature Buzzer with built...

Clippable 180 degree Servo Motor

Servo motor

Our new clippable servo has had the standard...

Clippable 360 Degree Servo

Servo motor

This clippable servo has had the standard pin...

Encased Piezo Element (PCB Mount)

Sensor/Input/Output

Miniature PCB mount Piezo buzzer. Requires external drive...

fischertechnik Optical Color Sensor

Sensor

Ideal for color recognition

Flip out bins cabinet on turntable - three sided (48 bins)

Classroom Storage

Ideal storage for the micro:bit, fischertechnik building blocks, and...

Grove - Gesture Sensor （PAJ7620U2）

Sensor/Input/Output

The sensor on Grove - Gesture is PAJ7620U2...

Grove - Slide Potentiometer

Sensor/Input/Output

This slide potentiometer is a linear variable resistor...

Jumper Wires Premium 6" F/F Pack of 100

Cable

These are jumpers terminated as female to female....

Jumper Wires Premium 6" M/M Pack of 100

Cable

These are jumpers terminated as male to male....

Mini 180 Degree Servo With Accessories for the BBC micro:bit

Servo motor

This mini 180 Degree servo with accessories is...

Mini 360 Degree Continuous Rotation Servo for the BBC micro:bit

Servo motor

This mini 360 Degree servo with accessories is...

Mobile Cart with Flip out bins - double sided (46 bins)

Classroom Storage

Ideal storage for the micro:bit, fischertechnik building blocks, and many...

Mobile Cart with Flip out bins - single sided (60 bins)

Classroom Storage

Ideal storage for the micro:bit, fischertechnik building blocks, and many...

Servo to crocodile clip adapter cable

Cable

If you have a standard servo and need...

SparkFun Soil Moisture Sensor (with Screw Terminals)

Sensor

The SparkFun Soil Moisture Sensor is a simple...

Stepper Motor with Cable

Stepper Motor

Ultrasonic sensor with casing and cables, 3.3v

Sensor/Input/Output