0%

0%

XmasLeds

A single charlieplexing mixed red, green and blue minimal leds lights for Christmas.

alvaro-barcellos

Alvaro Barcellos

Following Follow project

Liked Like project

Become a Hackaday.io member

OR

Just one more thing

To make the experience fit your profile, pick a username and tell us what interests you.

OK, I'm done! Skip

Similar projects worth following

102 views

Description

Using a Atinny85 to random multiplexing 20 leds as a Christmas light tree.

Discussions

K.C. Lee wrote 07/24/2018 at 14:56

You can build one without using microcontroller. :P

https://hackaday.io/project/8416-charleplex-xmas-tree-without-uc

Are you sure? yes | no

Jens Hauke wrote 07/24/2018 at 14:10

We have to build Christmas light tree blinkies with an attiny, don't we 🤪? Here is mine (attiny13, 20LEDs): https://www.youtube.com/watch?v=34Oj2ImDyaU

Are you sure? yes | no

Similar Projects

Zero & One Are two circuits I designed with the propeller chip. They both use rgb leds to do emission of light, and detection of light.

MimsMirror

An uplighter with lots of LEDs (368+).

BlinkenLamp

david-hopkins David Hopkins

Here we convert music to varying light intensity and then transmit it wirelessly using an LED

Transmit music using light

I machined some Plexiglas and built a ring of 32 LEDs to illuminate my stereo microscope.

Building a Ring light for a stereo microscope.

alan-kilian Alan Kilian