Adafruit GEMMA
Electrify a vintage jacket with a 2D array of NeoPixels!
Disco Band Camp Jacket
5
Intermediate
Craft a Hat that's Elegant Enough for a Royal Wedding
Glowing Fascinator Hat with Gemma M0 and MakeCode
2
Beginner
Impress your Valentine with an infinity of lights (and yummy chocolate)!
Infinity Mirror Valentine's Candy Box
7
Beginner
Create a delicate ring of Nano NeoPixels encased in resin.
NeoPixel NanoRing
8
Intermediate
Add Animated Lights to your Costume Headpiece
NeoPixel Fairy Crown
4
Beginner
Beautiful jewelry that changes color with your touch
Gemma Color Touch Pendant Necklace
24
Intermediate
It takes a light touch to light up your Gemma!
Gemma LightTouch
8
Beginner
Accent your burner costume with NeoPixels
Cosplay Glow Fur Raver Bandolier
16
Beginner
Spy themes are just cool. Code songs in MakeCode or CircuitPython so you can have one at the ready at all times!
Spy Theme Playback Device
11
Beginner
Explore and use the contents of your AdaBox 007
AdaBox 007
20
Beginner
*pew* *pew* Take out TVs with your Circuit Playground!
Circuit Playground Express TV Zapper
13
Beginner
Build an ultraviolet secret message decoder
Hidden Ink UV Message Reader
7
Beginner
Hide this noisemaker and wait for your victims to go bonkers!
Annoy-O-Matic Sound Prank Device
5
Beginner
Make a USB prank device using a Gemma M0 that will wiggle your victim's cursor every once and a while! Coded in MakeCode.
Phantom Mouse Jiggler
7
Beginner
Turn a Gemma M0 into a combination Morse code keyer and transmitter!
AM Radio Morse Code Paddle
6
Beginner
Create a touch reactive flower that shows your love this Valentines day!
Cyber Flower: Digital Valentine
8
Beginner
Celebrate the holidays with a musical and bright present box using a Gemma M0!
Interactive Gift Box
7
Intermediate
Animate your goggles with NeoPixel rings controlled by a Gemma M0 running CircuitPython
Clockwork Goggles
22
Beginner
Explore some new features in CircuitPython 2.0.0 with nothing but your board and one wire!
CPU Temperature Logging with CircuitPython
11
Beginner
Use CircuitPython and the Gemma M0 to control iPad pinball built into an extruded aluminum mini table!
Mini Pinball Table with Gemma M0
10
Beginner
3D Print A Case For Your GEMMA M0
GEMMA M0 Case
9
Beginner
Wearable Glowing Jewelry
Gemma M0 Sheikah Pendant
23
Intermediate
The Gemma M0 will super-charge your wearables! Small, light, and it's easy to use, so you can do more.
Adafruit Gemma M0
35
Beginner
Create a stunning piece of jewelry with this easy project.
Neopixel Jewel 10 Minute Necklace
34
Beginner