Battery Backup

Canon EOS 70D Review: Dual Pixel CMOS AF, 20.2 MP APS-C Sensor and Wi-Fi

Canon has just announced their newest mid-range DSLR: the EOS 70D. This Wi-Fi-connected camera falls in the EOS lineup between the 60D and the 7D as a high-performance, APS-C-sized DSLR that features the newly designed Dual Pixel CMOS AF technology, a refined 20.2MP APS-C image sensor, and a 3.0” vari-angle touchscreen LCD monitor.

How to Eliminate Disposable Batteries in Production Sound

It’s easy for sound people to burn through piles of disposable batteries on a typical production day. Wireless microphone systems tend to eat up battery life very quickly, but portable field mixers, portable digital recorders, camera hops and IFB systems all require lots of juice too.

Computer Gifts for Students

Today’s students need a lot more than spiral-bound notebooks and pencils to make the grade. Everything revolves around computers and the Internet; and papers have to be created in a program and printed from a computer—pen and ink was the way your parents wrote for their classes.

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