So, just how bright is a 1,000 Watt stadium LED light? Well, Matt Perks wanted to find out, so he got one. And, as it turns out, it’s pretty bright. It’s not every day you get to see something like this up close and personal, and it’s interesting to see how a massive powerful light like this is constructed.
LEDs are developing at a ridiculous pace lately. They’re getting more colour accurate and much more powerful. The power of LEDs often comes at some expense, though. While LEDs do run much cooler than traditional tungsten lights, they can still get rather hot.
In this video, Matthew at DIY Perks unboxes a very beefy 500 Watt LED. After hooking up the power, we see just how bright it is. What’s particularly crazy about it, though, is that the LED itself isn’t much bigger than a postage stamp. Everything else is just to extract the heat to prevent the LED from burning itself out.
Smartphones are fantastic tools for showing off our work, watching movies, or even playing games. Their “big” problem, though, is that their screens are rather small. This means if you want it bigger, you must connect it up to a TV or use a projector. Projectors for phones have been on the market now for a couple of years, but most of the decent ones are quite expensive. So, why not make your own?
This video from Matthew at DIY Perks shows us how to build our own “Ultimate Smartphone Projector” from scratch. Matthew first shows us a more traditional DIY smartphone projector. But that type of projector has some issues, which Matthew highlights. Those problems are solved with his rather ingenious periscope-style design.
Getting quality sound in your video can be tricky. Even when you have a great microphone and field recorder, you’re hindered by the environment. Outside we have traffic, birds and other noises to deal with. Indoors, the walls echo, and our voices can sound hollow.
Outdoors, you’re on your own, but indoors, Matt from DIY Perks has a great and inexpensive solution. In his new video, he shows us how to make some sound absorbing panels using old towels and a wooden frame.
We’ve posted one or two high power DIY LED builds before, but these types of LED have a big problem. They generate a lot of heat, which means they require big heat sinks or very limited use if you don’t want them to melt.
Matthew Perks from DIY Perks has come up with a great liquid cooled solution based around a Corsair Hydro H90 CPU cooler to get around this problem and he’s documented the entire build process in his new video.