Recent content by Gene-Stevo

Hi Lee, I'm using tubes of acrylic paint which react best when watered down (2/3 paint 1/3 water). Tried to add little drops to balloon stretched over speaker (see previous shots). I't all very hit and miss and is very dependent on frequency of sound. I started with opening chords of 20th...

Diluted acrylic paint and put on balloon stretched over a loud speaker. Loud speaker war rigged up to a piezo vibration trigger.

Hi Lee, The comment out suggested caused the green ready light to stop functioning, as did the latest version of the code posted the other day. I decided to reprogram with original code and all works fine again. I noticed that I could in fact control delay by looking at the position of the...

This paint splash by speaker is a lot harder than it looks! Getting close though.

Hi Lee, Thanks for getting back to me. So far I've tested my pots for function and they both work fine. I think I may have been able to achieve a very small delay setting pot to max (I'm using 1K ohm ten-turn pots). I find ten-turn pots give more fine tuning. Strange thing is I seam to remember...

Hi Leebert, Thank you so much for this post, just what I needed. Second, hope you're still following this thread as I have a question. I built your device as per the code provided and it works a treat. Especially when using springs to fire a stick into the underside of an acrylic plate that has...

What happens when you fire a stick at the underside of an acrylic sheet with paint drops applied.