Hacking SPOT personal satellite tracker to pass more information

For less than $100 you can buy a little tracking module that will upload your location to a satellite. But you’ll only get latitude and longitude information. [Natrium42] spent some time reverse engineering the hardware, and the communications protocol, to allow custom data to be transferred using a SPOT module.

The flat fee for the hardware includes a one-year … Read the rest

Laser tracker replays competitive rock wall climbs

laser_climbing_tracker

Instructables user [PenfoldPlant] is a big fan of indoor rock climbing, and while watching others make difficult climbs, he has often wondered if he could follow the same route up the wall. Unfortunately, aside from watching the other climbers and hoping to remember the path they have taken, he found there isn’t much you can do to ensure that you … Read the rest

Spy Video TRAKR: software and first hack

Our initial view of the Spy Video TRAKR “App BUILDR” site had us believing this would be an internet-based code editor and compiler, similar to the mbed microcontroller development tools. Delving deeper into the available resources, we’re not entirely sure that’s an accurate assessment — TRAKR may well permit or even require offline development after all. Regardless of the final … Read the rest

Spy Video TRAKR: first impressions

At the Bay Area Maker Faire this past May, we had our first glimpse of Wild Planet’s Spy Video TRAKR, a $130 radio-controlled toy with some surprises under the hood.

On the surface, the Spy Video TRAKR — the latest addition to the popular Spy Gear toy line — is an R/C tank with a video camera and night … Read the rest