MakeCode
Make a soap bubble blowing robot for bubbly fun
Make It Bubble
16
Beginner
Use one pair of glasses for normal, bright, and dark conditions, controlled by a Circuit Playground Express
Circuit Playground Express Automatic Sunglasses
2
Beginner
When your microcontroller needs to accurately read if a switch is flipped
Make It Switch
19
Beginner
Communicate to other electronics via serial on your Circuit Playground Express
Circuit Playground Express Serial Communications
5
Intermediate
Log your Circuit Playground Express data directly into a spreadsheet
Make It Log
7
Beginner
Make your own neon-style signs with LED "neon" strips. Animate the sign with a Metro M0
Neon LED Signs
10
Intermediate
Make a reciprocating rack pinion mechanism that moves round and round!
Rack and Pinion Bot
2
Beginner
Create beautiful complex harmonic curves with this drawing robot!
Crickit Harmonic Drawing Machine
6
Beginner
Use MakeCode and the accelerometer to operate a pair of glider wings.
Circuit Playground Express Sugar Glider
12
Intermediate
Turn your Circuit Playground Express into a computer mouse
Make It a Mouse
4
Beginner
Use a Circuit Playground Express to emulate a keyboard
Make It a Keyboard
7
Beginner
Build a water rover with Crickit and Circuit Playground Express
Crickit Paddle Wheel Boat
4
Beginner
Play infrared zombie tag with Circuit Playground Express and CircuitPython or MakeCode!
Zombie Tag Game with Circuit Playground Express
5
Beginner
Get started quickly with the sensors on the Circuit Playground Express
Make It Sense
9
Beginner
Where are those hidden Circuit Playground Express treasures?
Circuit Playground Express Treasure Hunt
9
Beginner
Get this baby sea turtle safely to the ocean!
Crawling Baby Sea Turtle Robot
15
Beginner
Add sound quickly to your Circuit Playground Express and Crickit Projects
Make It Sound
6
Beginner
Visualize your data in real time on your computer screen
Make It Plot
3
Beginner
Use NeoPixels on your Crickit Projects in MakeCode and CircuitPython
Make It Glow With Crickit
7
Beginner
Use blinking light to animate spinning faces, all synced up by Crickit!
Stroboscopic Zoetrope
18
Beginner
Build a mini golf hole with crushing hammer hazard!
Hammer Time Mini Golf Hazard with Crickit
4
Beginner
Make an interactive miniature golf course
Mini Golf Course with Circuit Playground and Crickit
12
Beginner
If your project needs to move, here is the guide to assist you.
Make it Move with Crickit
21
Beginner
Talking Sparky guides you when you are wiring things up
Sparky the Blue Smoke Monster Automaton
4
Beginner