For many projects, a WiFi connection is overkill, too complicated, or too far away to work properly. Even though it’s relatively ubiquitous, sometimes the best choice for getting data to or from the ...

No audio available for this content. Photo: KCS BV The TraceME micro by KCS BV is a small GPS / GPRS tracker that fits inside a key chain. It is targeted for personal use and any application that need ...

In May of 2000, then-President Bill Clinton signed a directive that would improve the accuracy of GPS for anyone. Before this switch was flipped, this ability was only available to the military. What ...