Powering a sounder

View previous topic View next topic Go down

Powering a sounder

Post  roger47 on Thu 9 Feb - 7:09:30

I want to power a sounder, can I use two 9v batteries?

roger47

Posts : 4
Join date : 2012-02-09

View user profile

Back to top Go down

View previous topic View next topic Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum