Turning a light off over the Internet

Because reaching over a few feet to turn off a switch is too much to bear for [Bruce], he connected his desk lamp to the Internet. It’s a pretty cool build that’s the perfect tutorial for connecting just about anything to the internet.

For his build, [Bruce] used an Arduino with a relay attached to an output pin. When … Read the rest

Internet controlled robotic arm

The guys over at Rusty Nail Workshop have put up an Internet controlled robotic arm for your amusement. While you’re waiting for the turkey to be done (or, you know, working), try your hand at moving some LEGO pieces around with a remote-controlled robotic arm.

The build log goes through the parts needed for the build. The arm itself is … Read the rest