October 30, 2017

 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. Flex sensor's value is transfer to analog input pin. According to different range of input value, led string lightness will have diff...

October 23, 2017

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

2.changing potentiomenter, using serial communication, sending data to processing, changing position

October 18, 2017

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 wire broke at the last moment which made me more frustrated. sad....

Anyway, at least I know some constraint and problem I will face...

October 11, 2017

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 a diorama, so I combine it with the homework of intro to fabrication. 

1.sketches, illustration

2. prototyping

After first try, I found...

October 5, 2017

 Small Practice1

Small practice2

using transistor to control high voltage circuit: led + motor

Using tone and speaker to play a song

October 4, 2017

 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 modification and add new hole.

I didn't make any fancy stuff, since I want to leave it till next week when I have an idea for my pco...

October 1, 2017


1. output digital signal to make LED blink

2.use switch as input to control LED

3.analog input 1 using photocell, potentiometer and switch

 4.analog input 2 using force sensitive resistor(FSR)


Pick a piece of interactive technology in public, used by multiple...

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