[Lou] sent in this amazingly simple hack that has been saving him money on special batteries for his dog collar. He uses an invisible fence system which gives the dog a shock if it passes beyond ...
So he decided to buy a DVR system instead… and he turned his dog’s collar into one of the main sensors. As you may know, DVR’s also have sensor inputs in addition to loads of video cameras.
If you’re craving an upgraded hot dog experience that won’t eat away at your daily lunch budget, this is the hack for you. It’s a win-win in our playbook with an added bonus of eating ...