Automatic charging and wireless hotspot in the car

[Show as slideshow] A friend gifted me an Qi-based inductive cell phone charger that worked sporadically. I opened it up and found a couple bad solder joints to the power connector and cleaned them up. My cell phone, a Samsung […]

Adding auto-shutoff turn signals to a motorcycle

I always use my blinkers when I drive. Always. If I won a billion dollar powerball jackpot, I would use 900 million to form death-squads to hunt down meandering jerks who casually change lanes without even a hint of their […]