You might have seen LED lightboards at your local cafe. They are a piece of glass with a strip on LEDs along at least one side. When you draw on them with particular (non-permanent) markers the text lights up. They are usually advertising a muffin /cappuccino combo or...
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Despite your kids perhaps knowing more about the digital world than you, they are still kids. The same kids that have to be taught not to run into traffic, not to bite, not to eat dirt. The same kids who will drink too young and too much, and date the wrong person...
When it comes to backgrounds and their effect on light and exposure, webcams are dumb tools that are easily tricked, but there are some simple things you can do to get good images when you’re talking to your students, clients and colleagues. I’m not going...
Webcams in general are fairly blunt instruments when it comes to audio. They are basically tuned to pick up noise that is close by so they are less likely to pick things like road noise, but they love the sound of keyboards and mouse clicks.They are also...
