Uploaded November 2024 | Updated September 2026, 2 weeks ago
i am using here 2 experimental oscillators that are running entirely on a water battery. a copper and a zink wire are touching water and the oscillators are starting to run. the circuits of the oscillators arer based on the "penny circuit" of @Lidmotor and the research of @Slider2732_ to use these circuits to collect there output and summ it up for applications that need higher voltage and power. at some stage i am allways coming back to turn things into sound. i was wondering if the water/earth battery could be sufficient to create a audio frequency oscillation. and it works! :-) could not help to combine it with other sounds too.
i am using here 2 experimental oscillators that are running entirely on a water battery. a copper and a zink wire are touching water and the oscillators are starting to run. the circuits of the oscillators arer based on the "penny circuit" of @Lidmotor and the research of @Slider2732_ to use these circuits to collect there output and summ it up for applications that need higher voltage and power. at some stage i am allways coming back to turn things into sound. i was wondering if the water/earth battery could be sufficient to create a audio frequency oscillation. and it works! :-) could not help to combine it with other sounds too.
