The Replacement Threshold: Decide When a Gadget Deserves an Upgrade
A practical replacement-threshold method for deciding when an aging gadget should be repaired, reassigned, or replaced without chasing every new release.
Gadgets
Camera Options for Geotagging Photos With GPS Data
A practical look at how photographers can geotag photos using built-in GPS, smartphone syncing, external GPS accessories, and post-processing software.