Issac Asimov wrote Caves of Steel in 1953. In it, he mentions something called trimensional personification. In an age before WebEx and Zoom, imagining that people would have remote meetings replete with 3D holograms was pretty far-sighted. We don’t know if any Google engineers read the book, but they are trying to create a very similar experience with project Starline.
The system is one of those that seems simple on the face of it, but we are sure the implementation isn’t easy. You sit facing something that looks like a window. The other person shows up in 3D as though they were on the other side of the window. Think prison visitation without the phone handset. The camera is mounted such that you look naturally at the other person through your virtual window.
Continue reading “Project Starline Realizes Asimov’s 3D Vision”
[familylovermommy] has been homeschooling her kids even before the pandemic, so she’s pretty well-versed on being a learning coach and a teacher. One of the activities she designed for her boys has them creating 3D models using Tinkercad. In the spirit of openness and cultivating freethinking, she did not give them very many constraints. But rather, gave them the liberty to creatively design whatever scene they imagined.
In the Instructable, she shares her sons’ designs along with instructions to recreate the models. The designs as you’ll see are pretty extensive, so she embedded the Tinkercad designs directly into it. You can even see a number of video showcases as well.
This is a really cool showcase of some pretty stellar workmanship. Also, maybe a bit of inspiration for some of our readers who are creating work from home activities of their own.
While you’re at it, check out some of these other work-from-home hacks.
Continue reading “Distance Learning Land”
With many conferences moving to fully virtual this year, video conferencing will continue to be a mainstay in our lives for the foreseeable future. [Elliot] wanted to spice up his video conferencing experience just a bit and make his experience a bit more ergonomic. We’ve all had the problem of looking for our Zoom window buried behind any number of other applications, desperately searching for the mute button. Furthermore, when we get called on, we’re desperately trying to give the impression that we’ve been paying attention the entire time, even when we haven’t been.
To solve all these problems, he built a physical mute button to easily toggle the mute option on and off during Zoom calls. The device takes advantage of the native USB feature of his Digispark board, and a few built-in keyboard shortcuts in Zoom. With native USB, the Digispark board can act like a keyboard, making it really simple to emulate keyboard presses using the microcontroller. Throw in an arcade-style button and do a bit of handcrafting and you have yourself your own physical mute button.
We were really impressed by the simplicity of the design as well as the elegance of the mechanical assembly. [Elliot] even made a revamped version with a second button allowing him to control his video as well. Cool button(s) [Elliot]!
What’s your favorite work-from-home hack? Check out some of our favorites here on Hackaday.
Continue reading “Quickly Mute And Unmute Yourself Using The Physical Mute Button”