For the winter holidays of 2025 I create 5 types of Christmas decorations that can be used as earrings, pendant or Christmas tree decoration
A simple Christmas tree with 9 LEDs (+ 1 extra from Arduino board).
Wooden Christmas tree decoration, with led rows representing string lights of a Christmas tree and a star on top of it.
A cool 30 x 10 ft light show which includes 2 Arduino Mega boards, a hundred single-color LED strips and some SMPS full of AMPERES.
Not sure what to get your friend for Christmas, how about DIY a PCB Christmas tree gift powered by Seeed Studio XIAO ESP32C3?
Our idea is to make a necklace using an Arduino Pro Mini and OLED display to show an animation on it.
A Christmas tree with 20 RGB LEDs connected to the ESP8266, polling a custom website where anyone can control the state of the LEDs.
A powerful combo of Amazon Echo, Raspberry Pi and resin.io for some sweet Christmas mood.
A Raspberry Pi LED Christmas Tree based on a kit from The Pi Hut. Additional software for web controls.
Make something nice and personal for the holidays with the help of individually addressable RGB LEDs.
Make your Echo Dot a lot more interesting than a hockey puck.
A cool star decoration for Chritmas Trees powered by Arduino MKR1000
Do you want to know when Santa Claus arrives without scaring the reindeer? It also works with the Wise Men!
A twinkly star PCB ornament.
'Tis the season to stick Arduinos in festive places, and what better place than a Christmas tree!
Use an Arduino Uno to adjust the brightness of your Christmas mason jar lights, including candle light mode!
Imagine the Asus Tinker Board controlling 64 relays via I2C to manage multiple strands of LED lights, synchronized to midi music.
A light-painted Christmas tree using a Crazyflie drone with an LED ring and Flow Deck.
Waiting for Santa? Count down to his arrival with this MKR1000 device.
This is a wooden Christmas tree I made, using LEDs for the star at the top and the garland on the tree.
In this post we will make a cool Christmas greeting card with the possibility of changing the music and much more, with Cayenne IoT.
The perfect project to add candle light to your Christmas creche
Deck out your home with lights that flash to the beat of your favorite holiday music.
Santa uses computer vision to deem people naughty or nice. Nice? Candy throwing robot. Naughty? Nerf gun.
