The article presents information on various factors to be considered when purchasing a portable projector. The smallest projectors fall into two categories: palm-top and pico. It is suggested that one should consider the projector's native resolution and brightness. Resolution refers to the number ...
Previously, some iOS apps would present their iPhone version on the Mac and that would mean getting a very narrow window. If a developer has not done an iPad version, or set up anything to help with running on the Mac, you will get this narrow window and there's nothing you can do. ...
UNIX was invented at Bell Labs in 1969 and was originally designed to run on mainframe computers with time-sharing terminals. In 1997 whenSteve Jobsreturned to Apple, the company decided to transition the Mac to a new modern UNIX-based system based on the NeXTSTEP OS, which was developed at...
Monitor or Projectorwith HDMI and power cables. If you want to project on the ceiling, you’ll need a projector. (Image credit: Tom's Hardware) How to Track Local Airplanes with Raspberry Pi Before you get started, make sure that you have your Raspberry Pi OS set up. If you haven’t...
A pico projector case not only protects your phone, but also lets you project PowerPoint presentations on the fly; our sister publication Macworld tried out theBrookstone Pocket Projector. If you prefer, you can buy a separatepico projectorto go with your phone. A few phones, such as the ...
This article will tell you how to get the current macOS used bash version, how to update the bash version to a new version. It will also tell you how to fix theError: Failed to download resource “bash”andError: Fetching /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core failed!duri...
For this cookie, Cho projected his image onto the surface of a cookie (using a palm-sized pico projector), and she painted his hair, skin tone, and clothing. For the paint, she uses food coloring blended with cheap vodka (substituting alcohol for water allows the cookie and icing to with...
For some, iOS 11 has proven to be problematic — but not for everyone, and not on every device. Here are a few things to try to (hopefully) clean up some issues before Apple issues a fix in software.
It's both handy and simple to be able to have your phone calls rerouted to another number, but if Apple makes it easy to set up, it doesn't let you do the kind of advanced features that would make this so much more useful.
Home automation with HomeKit is great for the homeowner, but not as good for guests or visitors. Here's how to give a house guest control of all your HomeKit devices — and how to lock them out again when they leave.