Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Interact with the projector screen to raise it and reveal a set of buttons arranged in a grid. Selecting the correct buttons will open the nearby door. You can use the projector to determine the ...

Start by attempting to turn on the computer with the blue button and find that the computer is missing a RAM Module. In the bottom drawer of the desk take the yellow Screwdriver. Use the Screwdriver ...