PLEASE NOTE: I've written a new and improved version of this guide.Yeah! Updates!! We've all see something like this before. The simple breadboard with a messy, beautiful rainbow of wires sticking this way and that. This part of a project is where I control a stepper motor, which tells…
Once upon a time, a few dog people (people who love dogs, not dog+people hybrids) made a remote controlled dog treat dispenser. You know, because that's what dog people do at hackathons. Things like this: It dispenses treats with a text message. The Arduino is connected to the computer,…
A few weeks ago, Ajax our dog started having separation anxiety issues—-he would cry bloody murder when we left him alone in the apartment. We crate trained him when he was 6 months old with our remote dog treat dispenser. Since then, when we leave him alone, he’s…
