Fresh hacks every day
In the interests of open communication in shared spaces, [dan] made a public text box that serves as a terminal to the @publictextbox twitter account. We could see something like this being useful in a hackerspace or other hang out to announce to the world the happenings of the resident makers and builders.
The software setup is very simple and … Read the rest
These images may look the same, but if you peer closely at the one on the left you’ll notice the eyes staring back at you. It seems animatronic decor is in this year, and we think [Fjord Carver's] talking Christmas tree is one of the better offerings.
He picked up the diminutive tree at the dollar store, then started added … Read the rest
Synesthesia is a mix-up in the wiring of the brain where sensory inputs are perceived differently than what ‘normal people’ usually experience. People with synesthesia can have visual input mapped to aural perception in the mind, or driving along a highway where there’s a recent skunk roadkill can smell ‘loud.’ It’s an interesting way of perceiving the world that’s usually … Read the rest
Wanting to test the response curves on some analog parts, [Don Sauer] devised a way of using simple tools to graph analog tests on a computer. Here you can see the results of testing NPN, PNP, NMOS and PMOS transistors, but modifying the input circuitry would let you test just about anything you want.
[Don] is using an Arduino … Read the rest
At Hive13, a Cincinnati-based hackerspace, they like to hack everything – even their bathroom. One of the bathroom’s walls faces the street, and is made up of thick glass privacy blocks. A few years ago, they thought it would be a cool idea to install an LED matrix to the back side of the glass wall to spruce things up … Read the rest
The latest and greatest ambilight clone, the Adalight, comes from the fruitful mind and cluttered workbench of the sometimes Hack A Day contributor [Phil Burgess].
We’ve seen a few clones of the Philips ambilight tech, but [Phil] knocked this one out of the park. The hardware is a string of 12mm RGB LEDs connected to the Arduino … Read the rest
While you’re waiting for your bandmates to finish arguing/making out/their beer, you can play Snake on your MIDI controller. Luis wrote a Snake game for an Akai APC40 controller. Everything is built with Processing and should provide a great distraction from (for?) your 14-year-old groupies.
[Robert] sent in a … Read the rest
Subscribe for weekly videos
Recent comments