Make an Astonishingly Minimalistic Multicolor LED Display for Pennies
A few months before Christmas, social media channels start filling with instructions about LEDs for home decoration. Popular software is WLED, a program that describes itself »
Baby's Busy Board Ver. 1.0 - The Best Way To Use Leftovers From Your Former Projects
UPDATE (Nov 24th 2019) - If you like this post, there's a part 2 to this post with some more upgrades. In this post I'll describe »
Automated Light for Better Sleeping Habits, Or: My Baby is a Great Excuse for Playing With My Gadgets
It has been quite a long time since I have written a post on this blog. The main reason is the free time I have, or »
Part 2 - Spectrum Analyzer with ESP8266, MSGEQ7, WS2812 and Websocket Control
This will be mostly a software post, talking about a new code I wrote for my spectrum analyzer. To get the full hardware description, check part »
The Electric Joy-Ride
The last post I wrote about some festival el-wire product reminded me a big project which I've done to the same festival last year. Unfortunately, I »
Graphic Equalizer Display using ESP8266-12, MSGEQ7 and WS2812
EDIT 4/4/2016: Check out part 2 of this post. It is mostly about a software update I've done. The code is much better, the »
3D Magical Led Picture
My niece had a birthday this month, she became 13 years old. I'm really bad at choosing a birthday present for a 13 years old girl »
Happy Holidays - Building The E-Hanukkia
The jewish holiday of Hanukkah will be next week, and one of the most ancient traditions is lighting the hanukkiah (Or Hanukkah Menora). The Hanukkiah has »