On Thu, 22 Oct 2020 19:37:47 -0400, Bob Engelhardt
wrote:

On 10/22/2020 12:40 PM, T i m wrote:
...
If I could find a buzzer that works from 1.2V, ...

1.5v:
https://www.futureelectronics.com/c/...products&text=

Thanks for that Bob.

I'm, confused. I asked about one of those (Electro-Acoustic
Transducer) on eBay, if it was a speaker or if it produced a noise on
it's own, just with a supply voltage etc and they replied it was just
a speaker, requiring external driving (assuming I'm seeing what you
intended on the link)?


Cheers, T i m