Category: Uncategorized Page 4 of 7
I created a motorized tea bag dipper. I utilized a stepper motor and a sonar sensor to test when the tea cup was within 3 inches of the…
This wonderful invention is a box that launches a plane once you get too close to it. Whoosh. The plane is connected to a servo via rubber band…
I made a window system, which can be opened and closed by a servo motor. Here is the code, which is mostly copied from the servo motor exercise….
I created gripper that was made out of laser cut wood. The gripper is controlled by a servo motor that is attached to one of the gears on…
Light It Up By pressing and holding the button down, you can “charge” up the board. The longer you hold down the button, the more power the board…
This is a device that perceives motion in fidgeting to output a feedback noise. People tend to fidget subconsciously it but if they wear this device they will immediately realize…
For my project, I created a photosensor controlled RGB led. As you cover each of the three photosensors either the Red, Green, or Blue value will go down…
I measured the temperature over the span of a day (around 12 hours) using the internal memory of the arduino and a 9 volt battery. I added an LED…
These three lights in this circuit turn on one by one, as long as the ultrasonic sensor detects a sharp change of distance within 1 second. So, if…