At first, I want to make an interactive fountain. People, by controlling the flow of water, communicate with the water. It's a process...

arduino part p5.js part circuit and fabrication part We used a NPN transistor and an analog output pin to control LED String's lightness....

1. changing potentiomenter, using serial communication, sending data to p5.js, changing color 2.changing potentiomenter, using serial...

It's a really frustrated work...I tried a lot of ideas but it all failed. So at last, I just made something really simple. But my motor's...

The inspiration comes from a chinese poem and a famous love story. It's coincidence that the assignment of Cabinets of Wonder is to make...

Small Practice1 Small practice2 using transistor to control high voltage circuit: led + motor Using tone and speaker to play a song...

I used a plastic paper and wood to make an enclosure. It was very cheap which cost me less than 3 dollars and was very easy to make...

Lab 1. output digital signal to make LED blink 2.use switch as input to control LED 3.analog input 1 using photocell, potentiometer and...

Moon-shaped Fan Inspired by a chinese poem: 轻罗小扇扑流萤 Let's catch firefly with moon-shaped fan 1. I designed the pattern and shape of the...

I watched and read tutorials about arduino and circuits, and created a simple led circuit with a switch controlling on and off. #assignment