What's The Difference Between Single And Dual Overhead Cam Engines?

Ever wondered what people are talking about when they say "dual overhead cam"? Don't worry, because we're here to explain it ...
CNET

Blender, Food Processor and Stand Mixer: What's the Difference and Do You Need All 3?

If you're deciding to mix things up with new small appliances, here's the difference between these kitchen cousins.
CNX Software

AOMedia AV2 video codec draft specification release, and a quick try at the reference implementation

After 5 years of work and over 2700 commits against the reference software, the Alliance for Open Media (AOMedia) has ...
Digital Photography Review

Raw video is easier than before, but is it worth it?

The easiest benefit to spot is that, as in Raw photos, Raw video typically doesn't apply multipliers to its color channels ...
Investopedia

ETF vs. Investment Trust: What’s the Difference?

ETFs are open-end funds while investment trusts are closed-end funds Tim Smith has 20+ years of experience in the financial services industry, both as a writer and as a trader. Dr. JeFreda R. Brown is ...