[Martin Lorton] acquired a GPS-disciplined oscillator. He wasn’t quite sure what to do with it, so he did a little research and experimentation. If you have about two hours to spare, you can … ...

Some projects start as hacks, and end as products — that’s the case for [Akio Sato]’s project Loko, the LoRa/GPS tracker that was entered in our 2025 Pet Hacks Contest. The project dates all ...

The GPS told them to go 550 feet, then turn right, Cooper says. "Well, at 550 feet it was like a little path, and then it was like, go a quarter of a mile and turn left. There was nothing there.