The camera uses near-infrared light emitted by the LEDs. Since it doesn’t have a near-IR filter, it picks up the IR light better than a normal camera does. The LEDs are super bright and the LED ring can throw light about 30 or 40 yards.
If you have pets or children that you need to feed or check on via the internet, here’s a cheap and easy way to control motors, lights, and other devices at home from another computer online, like the one at work. You can set this system up in minutes and it requires no programming. All […]
The quickest & cheapest storage tray I could make. It holds little hardware & electronics stuff. Great to sort with …. sort buttons .. sort electronics … sort springs … sort gears …. screws, nuts, bolts … you name it. If it fits in the cup it can be sorted, stored, and then ignored!
This lightweight night-cycling vest displays your current speed in glowing, 7-inch-tall numbers easily visible to cars.
Magnetic stirring on the cheap!
