Computers
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Background: In the United States, an employed person has two conflicting goals: To commute to their job as fast as possible (ideally by “hyperloop” or helicopter), …and to live as far away from their workplace as possible. To these ends, thousands of man-hours have gone into new legislation preventing residences near places of employment (zoning…
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Background: Currently, there is no easy way to have the experience of becoming a tiny ant [*]. This is a shortcoming that could not be addressed—until now, thanks to modern VR technology! [*] You could watch the 1989 film Honey I Shrunk the Kids, but that isn’t an interactive experience. Proposal: Thanks to virtual reality,…
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Get exercise and improve your self-control with this new eco-friendly hand-crank-powered cell phone!
The issue: It is frequently asserted that people are addicted to cell phones. If only there were a technical solution to this problem! Proposal: Here’s a simple solution to discourage casual cell phone use: a cell phone with two features: A strict limit on the amount of time you can use each program. (This feature…
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Background: Sometimes, someone will send out a company-wide email that is CCed to everyone else at the company. The issue: Anyone who sends a “reply all” response to that initial email will generate another company-wide email. After a while, people will start getting annoyed by the constant irrelevant emails and will request that people stop…
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Background: When giving a presentation on a large screen, there are two popular options for calling attention to specific areas of a slide deck: Physically gesture at the screen (or use a laser pointer, as seen in Figure 1). Use the laptop trackpad to move the mouse pointer / arrow around. The issue: The trackpad…
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The issue: During a conference call, it can be difficult to position multiple people in such a way that everyone is actually in-frame. Usually, either: Only one person fits into the frame, or: Everyone is extremely far from the camera, so 95% of the screen area is taken up by a conference table. Figure 1…
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Background: Remember when privacy was a thing? No? Oh, ok then. But people used to have some concern about having their location and whereabouts monitored by companies and governments. I guess this information was used for evil-doing at least once in history? Whatever, who cares, let’s gather data and make an app! The issue: Have…
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Background: In the past, you could tell what a computer was doing (to some extent) just by listening to it. Disk access would be accompanied by a classic floppy disk sound (or the “click” of a hard drive) The fan would spin up if the CPU was under high load. You could actually listen to network…
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Background: Slide presentations are now a main ingredient in almost all lectures and presentations (Figure 1). The issue: Computers have made slide presentations extremely easy to make (example in Figure 2), but haven’t helped with one issue: presentations often go on FAR TOO LONG. For example, none of these ideas for promoting short presentations…
