jbelectric777
Member
Hi All, I was wondering if I could use an NE555 timer along with a transistor to drive a 4 ohm speaker. I dont know much at all in that area, maybe I dont even need a 555 and it can be done with a few transistors and caps. If possible provide a link or draw and post something for me. All I wanna do is drive the speaker via the mic element. Thanks in advance for any help![Eek! :eek: :eek:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)