I have written earlier about USB and Ethernet audio. Audio networking offers key benefits, like a dramatically reduced cable infrastructure, easy audio signal copying and routing, etc.. Control Geek blog has just a new interesting posting related to this topic: Dante, AVB, and a Visit to the AVnu Testing Lab. Dante, AVB, and a Visit →
I just happened to find an interesting presentation on light dimming technologies and who they work with LED lighting. Dimming LED sources: what’s working and what still needs fixing is a worth to take a look if you are into LED lighting or light controlling applications. It is a very good overview of the current →
Safety is important when arranging events. And there are a lot of things to consider to make the event safe for everybody (I know from experience from several event I have been working with). Control Geek blog writes about US Event Safety Alliance Document in Public Review. The Event Safety Alliance is a group of →
Show agency presents Funny Led video is a Funny LED video to start 2013. Two LED displays and two actors is all you need to be astonished. In the second half of the video actors do some rather cool things with LEDs—especially the piano, trumpets and x-ray. →
Here is a music video for this Friday. This Compressorhead: Ace of Spades video shows a true metal band. Compressorhead claims to be the worlds heaviest metal band. The band consists of robots made by Robocross. Metal plays itself. Sweet. →
I have some years posted links to different Christmas lights project on the net. This year is no different. Here is the first one on this topic. Christmas light controller is its own percussion section article tells that Jason and his father took advantage of a week off of work over Thanksgiving to design and →
Low-Voltage I/O Voltages Used for Entertainment Control article tells results of the survey what low voltage I/O voltages are used in entertainment control industry. There are several different possible I/O voltages in use, in both AC and DC variations. According to the survey it seems that 12V and 24V DC are the most commonly used →
It is time for scary hacks. Halloween is just around the corner. Hare are some hacking ideas for Halloween. Arduino voice changer turns you into [Vader] article tells that Phil Burgess over at Adafruit put together an Arduino-powered voice changer to give his voice the gravitas of [James Earl Jones] or the lightheartedness of a →
I saw an interesting article at Controlgeek blog titled America’s Got Talent Buzzer Show Control. It tells how the judge buttons work in the “World’s Largest Talent Show”. Those buttons sound a loud buzzer sound effect, fire a bunch of strobes and light cues, and trigger video on large upstage video wall. Often on TV, →
I have earlier written about a tiny Tetris. Not is time for a big Tetris. At MIT, fun is accomplished with architecture. Hackers turn MIT Building into Tetris Game. MIT hackers have, for some time now, considered playing “Tetris on the Green Building” to be the mother of all MIT hacks because “the side of →