Search found 20 matches

by Ami
Sun Sep 16, 2018 9:13 pm
Forum: Beginners
Topic: information needed about low power amp topology
Replies: 46
Views: 34288

Re: information needed about low power amp topology

Hello everyone. You boys are the best! The circuit Nick posted is the one so I won't upload it again. If someone could find a transformer I could do payment in kind (with electronique junque that is, valves etc. :oops: ) pending apro from Mum, of course, or just buy it outright if the price wasn't t...
by Ami
Sun Sep 16, 2018 4:47 pm
Forum: Beginners
Topic: information needed about low power amp topology
Replies: 46
Views: 34288

Re: information needed about low power amp topology

Hello peeps! Can you give any details on this "unobtainum" article ? It was called the "sliding junior" by Sir Douglas Hall. Published by the R&EC magazine in June 1973, I printed out the article at school, I think from the American radio history website. I'm out enjoying the...
by Ami
Sun Sep 16, 2018 1:10 am
Forum: Beginners
Topic: information needed about low power amp topology
Replies: 46
Views: 34288

Re: information needed about low power amp topology

I just did a Google search for "simple audio amplifier circuit" and got lots of hits. :roll: Thanks Mike you're a lamb for trying. But small single ended power amplifier designs complete with the adaptive/sliding bias (required project specifics) seem thin on the ground, in fact so far I ...
by Ami
Sat Sep 15, 2018 3:47 pm
Forum: Beginners
Topic: information needed about low power amp topology
Replies: 46
Views: 34288

information needed about low power amp topology

Hello peeps. I'm hoping that someone here can push me in the right direction for some information on a particular topology of audio amplifier for a simple radio that I'm building for a school project. Not looking for anyone to do the work for me, just some ideas, The finished set will incorporate a ...
by Ami
Fri Sep 14, 2018 10:02 pm
Forum: New Users
Topic: Hey there, I'm Ami!
Replies: 9
Views: 15414

Hey there, I'm Ami!

Hello. My name is Ami, I am thirteen, a student, and have started an extracurricular class studying electronics at school, I would eventually like to work as an electronic technician, or designer like my late Dad who tragically passed away this year. I believe I've a head start on the others this ye...