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“I will show you how to easily make a RFID lock. I will use Arduino UNO, RFID RC522 (MIFARE protocol). This project can also be seen here: Arduino RFID lock”
“At CrashSpace we have a publicly-viewable “sign” at https://crashspacela.com/sign/ to let members know when the space is open. This sign page is updated by a big button in the front room. Press it, the sign page updates …
“A while ago I started working on a project to subtly light up our atrium room which gets a bit too gloomy during the autumn and winter time. I wanted something more natural looking than hard LED lights, preferably the …
“Everyone loves staying connected over the holidays. Why not do it with an internet connected Christmas ornament? These Christmas ornaments all check the same server to see if someone has sent more Christmas Cheer. If they have, then they will …
“I created this project as a nice memento to mark the birth of my little boy. After experimenting with a copper etching of his newborn hands and feet, I decided to take it a bit further and add electronics. Each …
“A while ago I build a 10x10 LED-Coffetable with some of these WS2812 LEDs, but even if it is possible to play the old-school game Snake with a smartphone connected to it, I want something more special. So I …
“I always wanted under bed led lights so that I can control the mood or even on the family room underneath the tv to get very subtle lighting. I could write rules in OpenHAB and it takes care of the …
“Today I’m going to teach you how you can build your own RGB LED Glasses very easily and cheap. This has always been one of my biggest dreams and it finally came true! A huge shout out to EasyEDA …
“I know I know what your thinking, Heres another temp logger based on the esp8266. After looking around on the internet it looks like every man and his dog are making temp loggers powered by everyones favourite IoT dev board …
“Turing machineTuring machine is a hypothetical machine which can run any computer algorithm. It is a theoretical model of a computer. Machine is hypothetical because it requires an infinite tape for reading/writing. Turing machine consists of (infinite) tape, read …