蒋竹韵(积木) – 药柜子


“每一个抽屉都是一味声音,可同时将五种声音配伍,混于药罐中,听众可打开罐盖聆听, 壶口出也可直接输出,外接耳机。此柜和声剂将是一项长远的发展计划。” [...]

不是技术问题,rio解决的技术问题,把点子艺术换作坚持十年的药柜子,定能与张洹并列。

跟画大头没区别





bulid with Processing
跟画大头打着投影画一样,灵魂问题是附属问题。

remix-test

对采样进行节奏性的算法处理 测试是在实时编码的情况下进行的

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Making a Theremin with Arduino


When we are defining what is a music instrument, it is touching some key to make sound, or some other actions?
May be the theory or influence by Pierre Schaeffer, we have thousands of experimental music instrument to play with.

“Theremin is one of the earliest fully electronic musical instruments . It was invented by Russian Leon Theremin in 1919, and it is unique in that it was the first musical instrument designed to be played without being touched. It consists of two radio frequency oscillators and two metal loop antennas . The electric signals from the theremin are amplified and sent to a loudspeaker .”
“To play the theremin, the theremin player moves his or her hands around the two metal antennae , which control the instrument’s frequency (pitch) and amplitude ( volume ). The theremin is widely associated with “alien”, surreal, and eerie-sounding portamento , glissando , tremolo , and vibrato sounds, due to its use in film soundtracks such as Spellbound , The Lost Weekend , and The Day the Earth Stood Still . The theremin is also used in art music (especially avant-garde and 20th-century “new music”) and in popular music genres such as rock and pop.” – by Wikipedia (http://en.wikipedia.org/wiki/Theremin)

Parts for this project:

-Photocell
-Piezo Buzzer
-Resistor, 10K (optional , to make the sound smaller)

In this project, we are making the theremin without connecting the Arduino to the computer. That means it can play the melody/sound/noise by itself.

In order to make this, you are not playing the melody in computer by through Piezo Buzzer.

Piezoelectricity

Piezo “, derived from the Greek piezein , which means to squeeze or press

Piezoelectricity is the ability of crystals and certain ceramic materials to generate a voltage in response to applied mechanical stress .

The piezoelectric effect is reversible in that piezoelectric crystals, when subjected to an externally applied voltage, can change shape by a small amount.The effect finds useful applications such as the production and detection of sound, generation of high voltages, electronic frequency generation, microbalance , and ultra fine focusing of optical assemblies.

 

Piezo Buzzer

Two wires: red and black. Black is ground and red is power. (usually)

 

Apply an oscillating voltage to make a noise.

The buzzer case supports the piezo elements and has resonant cavity for sound.

Simple making noise with buzzer:

But you can add a photocell to make a Theremin!!

DIY: Add photocell and make it become a Theremin.

int potPin = 0;   //photocell input
int speakerPin = 7;  //piezo buzzer output
int val = 0;  //photocell input value

void setup() {
 pinMode(speakerPin, OUTPUT); //initiate the pin
 beginSerial(9600);
 Serial.println("ready");
} 

void loop() {
 digitalWrite(speakerPin, LOW);
 val = analogRead(potPin);
 val = val*2;      //this is not exact value,
                  //try to DIY this calculation

 // play it for 50 cycles
 for( int i=0; i<500; i++ ) {
   digitalWrite(speakerPin, HIGH);
   delayMicroseconds(50);
   digitalWrite(speakPin, HIGH);
   delayMicroseconds(50);
 }
}

Ri3 sustainable imaginatio


基本上顺利的开幕,数据诗意?

Ri2 sustainable imaginatio


2号准时到的 mac mini +1grom 测试以及更新java


成形小黑盒,右上角EventStructure出品

Ri sustainable imaginatio

pbmb


sc+pr+osc+cam 数据流


飞腿互动


干掉的Line


jelly

flickr On aaajiao.

holland ri sx-70


鸽子+Mini


蓝色小飞机

tee-bag

bao.jpg

yang2监工的tee-bag.

ryoji ikeda后续


全世界还是在用max/msp,jitter.界面修饰图


moog Theremin+max/msp


S.S.S.成员Laurent Dailleau


S.S.S.成员Cecile Babiole


S.S.S.成员Atau Tanaka

S.S.S分别使用moog Theremin,摄像头以及肌肉感应控制max/msp,3个人在这场演出使用同一个patch,视频方面貌似是Atau Tanaka控制,其他俩人只是控制声音,低频,颗粒合成的老东西,别常看还是很帅气的。

flickr On aaajiao.