scott mangiacotti

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Create a flashing-eyes project with a few LED, an Arduino and a simplified formula to create a lightning simulation
Halloween Scare Lightning Effect
753
When motion is detected, servo motor moves to swing a hammer into the path of a metallic gong bell. Lasers light the metal bell for fun.
Motion Sensing Door Bell Gong with Servo
1.2K
Randomly select from the 64 LED of an 8x8 matrix. Once a predetermined percent of the total have been selected, display the stats in colors.
8x8 LED Matrix Random Number Display
5.4K
Use a positioning servo motor to rotate a bubble blower wand from a pool of bubble soap to a blower.
Automated Bubble Blower
4.3K
A parking aid using an ultrasonic distance sensor and colored LEDs.
Perfect Parker
7.9K
Use an Arduino, two small servo motors with light sensing photo resistors to steer a solar panel towards the sun. UPDATED
Servo-Controlled, Light-Tracking Solar Panel Platform
28K
Use three stepper motors to make the classic analog clock movement in the opposite direction.
Backward Running Analog Clock with Three Steppers
4.3K
Calculate distances from a GPS device to other positions. Developed for a golf course but applicable to anywhere.
Measure GPS Distances
2.6K