Howfinity on MSN7 小时
How to Screen Record with Internal Audio on QuickTime Player
QuickTime player is one of the easier and fastest ways to record your computer screen. For simple screen recording, open the QuickTime player on your computer. Go to File and choose screen recording.
PC Magazine2 天
A budget-friendly webcam that's a bit too basic
The FaceCam Neo is Elgato's most affordable webcam, but its low price doesn't compensate for its poor low-light performance and lack of a microphone.
PC Magazine5 天
Boom Supersonic: Our Flights Can Break Sound Barrier Without a Sonic Boom
During the second supersonic flight of the XB-1 technology demonstrator today, the jet exceeded Mach 1 three times without a ...