能吃的織品、食物、可能還有電路板在裡面？Edible Textile, Food, Perhaps With Circuits too?

Posted by weiweiweiwear on 2020-09-24 09:26

what is water kefir? would love to know more.

yea... right now we can only find kombucha here as the materials for the bio textiles, maybe we can also grow other cool things there in this future station?

laser scanning is composed by two axis provided by two galvanometers, so simply convert any streams to two analog voltages and send to the galvos will do the job.

I use Figma to make the drawing, maybe we can draw sth together, just one file can only fit 5 free edit accounts

Posted by weiweiweiwear on 2020-09-24 09:39

This is also interesting... just to share
https://www.researchgate.net/publication/317079302_Kombucha_Multimicrobial_Community_under_Simulated_Spaceflight_and_Martian_Conditions

Posted by zereshk on 2020-09-26 06:41

sometimes water kefir is known as tibicos. mostly I like it because it has a milder flavor than kombucha.

kombucha is probably better as a material!

Posted by weiweiweiwear on 2020-10-10 15:34

to reply Ananda's presentation in the physical workshop, maybe this is useful?

https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.hackteria.org%2Fwiki%2FFile%3ASequence-based_analysis_of_the_bacterial_and_fungal_compositions_ofmultiple_kombucha.pdf%3Ffbclid%3DIwAR2Dy-nJlNS0a8daP5nqX9d-_Z7DCNclh3HmUNPF8Bm2ul0E6LTTpcQu7qo&h=AT15WTZHjolCkbDbNV-6uGoDjxDf3NOjs4HJCMHuLTz6Kc_61_BaSyi11EUv19IPZP4IjgQsrBCgWjuMKVvVvIQDbnQDiBTtZB0X_jrBY7jhZDh2f-cZJxMm68HMpIQR0S2ngFni

Posted by weiweiweiwear on 2020-10-25 20:39

Here is the memos Ed and Chenyu was talking about ideas to use kombucha for a imaginary performance, so i asked around and got some feedbacks from Marc and Zohar about how to read kombucha digitally so we will have some data for art purpose.

On the other hand we were also talking about how to connect the banana fibre Kamalan community (新社）by alternative approaches therefore a long term relationship can be established (of course this is just a discussion).

Few random ideas from Ed: maybe we could document the local EMF status of those Kamalan community by setting up some coil antenna devices there?

We also talked about what could be the possible ways to actually benefit the culture source which is the makers of the community.

1. A very easy way to read whats in your chemical by setting up one led and one LDR. Usually the more stuffs in your chemical the less LDR will receive, because the matter absorbs lights. So you might get some interesting curve by reading your kombucha with LDR. you can of course use the same gears to measure other stuffs.
https://hackteria.org/wiki/DIY_spectroscopy?fbclid=IwAR0eLG6dFn7nupYoDl0W-sgWu9IG3pVGRV-ugKKEBb1DNNuNm2OzkGqm-Iw

2. The other similar case but only to amplify the reading into sound format
https://kailaboratory.com/laser-microphone?
fbclid=IwAR1vaDYHcYZLY8ZCay5WaPjoTV6B1EUZT0IA0dv7mAyxOkT0wWJLTiGAz7c

3. And since Ed works with a bit machine learning, the LDR reading reminds me the Mubu in max/msp (if you use max you can download it in package), it recognize sounds like claps, shouting, violins, and sometimes a short period analog signal samples can also be recognized as "sound", here is an example i use a CCTV to recognize 3 pictures.
https://www.youtube.com/watch?v=YAfIHoH1EO4

4. A paper about conventional knowledge of Kombucha properties (but in Mandarine):
https://twsf.ntsec.gov.tw/activity/race-1/52/pdf/030801.pdf