Hardware

Laptop or desktop computers and any components within.

Should I Use Clean My Mac to Optimize My Mac?

Clean My Mac

Episode 1731

Joel from Garden Grove, CA

Joe used an app called Clean My Mac to do some spring cleaning. Leo says it's a good program and works just fine. Avoid MacKeeper, but Clean my Mac is fine. But there are some things on the Mac he doesn't know what they are. Leo adds that isn't common. All computers have files that he won't know what they are, but they are important for the operating of the computer. So don't be overly aggressive. That'll cause problems.

 

 

Should I Get My Son a MacBook Now or Wait for Apple Silicon?

Silicon

Episode 1731

Anthony from Toronto, ONT CAN

Anthony's son is a junior in high school and he wants to get him a MacBook Pro for college. Should he wait until the Apple Silicon models come out? Leo says that Apple is planning a staged rollout and he doesn't think the MacBook Pros will be out until 2021. But an even better choice for a college student is the MacBook Air. Leo says Anthony has plenty of time and it may be worth waiting until next year to get them. But even if he decides to get an Intel-based Mac now, they will still be supported.

The Giz Wiz and the Robot

Dick

Episode 1731

This week the Giz Wiz shows off a new Robot that can take your place at meetings. Called a "Telepresence Robot," the new Ohmni Robot contains the highest resolution camera available (13MP) in a telepresence robot. The human-centric Ohmni Robot provides connection and support to anyone, from anywhere in the world. Communicate in any environment -- home, school, work, healthcare facility, museum, factory, and more -- in just one click. Designed and built-in Silicon Valley. Here are some specs of the Ohmni Robot from the company.

Should I Get a New MacBook Pro or iPad Pro?

iPad Pro

Episode 1731

Kevin from San Clemente, CA

Kevin is looking to get a new MacBook Air or MacBook Pro. Or maybe an iPad Pro. What should he get? Leo says that the iPad Pro will cost the same as a laptop and has the same processor as the new Apple Silicon models will have. But he'll want to be sure to get the magic keyboard. With that, it'll perform just like a laptop. Leo would be reluctant to buy a MacBook or an iMac until the new Apple Silicon models are announced. That could cause the Intel models to drop in price. Should he wait a year to shake out all the bugs in Apple Silicon? Leo says not necessarily.

Sam Abuelsamid and the InfraRed Driver

Sam Abuelsamid

Episode 1730

Sam joins Leo to talk about new infrared driving sensors from FLIR that offer improved accuracy for self-driving systems in cars. NightVision sensors are very costly, and FLIR has developed a new CMOS design that will make the sensor more affordable. Compared to current systems that rely on Radar for automatic emergency braking, the new FLIR sensor outperformed them. Sam says that infrared sensors could be out in the next few years.

What Computer Should I Buy For Word Processing?

Chromebook

Episode 1729

Lee from Menefee, CA

Lee wants to know if she can buy a computer to use as a word processor. Leo says that since Lee has a Chromebook, she already has all she needs. Just use Google Docs. Or, she can also use Microsoft Office Online. So there's no need to buy a separate device. And the best thing is, Chromebook will back up everything you do in the cloud, protecting data automatically. Learn to love the cloud.

Where Do I Get Linux Drivers?

Linux

Episode 1729

Patrick from Fallbrook, CA

Patrick has put an SSD on his old iMac and he's going to install Linux on it. Will printers and audio cards work? Will they have drivers? Leo says they will work, but he won't get Linux drivers from the manufacturers. He'll get them from the Linux community. Look up CUPS for printer drivers for Linux. It's open-source. But he shouldn't need separate drivers, Linux should support it. But Epson does have a Linux support page

Should I Build a Gaming Computer?

PCper

Episode 1729

Kyle from Northridge, CA

Kyle is building a gaming computer and wants a decent budget system. Leo says the real key is the video performance. He'll want it to be smooth. So Frame Rate is key. Here's the thing. Building a computer doesn't give that much advantage anymore. He's not going to save money. The real benefit is learning how a computer works. But he'll be his own support because who does one call if there's a problem? Each part supplier will pass the buck.