Search found 7 matches

by dsutherland
Mon Aug 01, 2022 4:49 pm
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: DIY Sig Gen/Amp unit for Chladni patterns
Replies: 45
Views: 183031

Re: DIY Sig Gen/Amp unit for Chladni patterns

Thanks for getting back to me Trevor. Shame the unit won't work. Back to the drawing board
by dsutherland
Mon Aug 01, 2022 4:47 pm
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Target deflection for guitar tops
Replies: 4
Views: 19995

Re: Target deflection for guitar tops

Thanks for all the comments and apologies for the late response, I didn't think anyone had replied and just recently discovered the answers going to my junk mail
by dsutherland
Mon Aug 01, 2022 4:47 pm
Forum: Instrument Builders Forum
Topic: Hello everyone and my first question
Replies: 7
Views: 11905

Re: Hello everyone and my first question

Thank you everyone for the replies and for welcoming me to the forum. Happy to report that I now cut them on my own cnc and am pleased with the results. Apologies for the late response, I didn't think anyone had replied and just recently discovered the answers going to my junk mail
by dsutherland
Fri Jul 29, 2022 3:09 pm
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: DIY Sig Gen/Amp unit for Chladni patterns
Replies: 45
Views: 183031

Re: DIY Sig Gen/Amp unit for Chladni patterns

Hi Trevor, Thanks so much for getting back to me. I was able to find the following: Signal Generator and Amplifier IPC-4885-W Introduction. The IPC-4885-W is designed for use in the study of A.C. Circuits, Amplification and General Electronics. Its uses include driving a Loudspeaker or Vibration Gen...
by dsutherland
Wed Jul 27, 2022 5:47 pm
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: DIY Sig Gen/Amp unit for Chladni patterns
Replies: 45
Views: 183031

Re: DIY Sig Gen/Amp unit for Chladni patterns

Hi Trevor, I had a good read of this article and it was very interesting and I even imagined I might be able to replicate your design but unfortunately it is way outside of my skillset. On the note of people blowing their speakers I was wondering if you think this Griffin signal generator with ampli...
by dsutherland
Sun May 29, 2022 9:21 pm
Forum: Contemporary Acoustic Guitar Design and Build - Trevor Gore
Topic: Target deflection for guitar tops
Replies: 4
Views: 19995

Target deflection for guitar tops

Hi everyone, I’m on my 12th guitar and I’d like to start a more scientific approach to top thickness and voicing. I’m thinking of the target deflection method. Was pondering the following: 1. Obviously larger guitars need thicker tops as they are longer. I’m Approaching tops as simply supported beam...
by dsutherland
Fri Nov 05, 2021 9:24 pm
Forum: Instrument Builders Forum
Topic: Hello everyone and my first question
Replies: 7
Views: 11905

Hello everyone and my first question

Hello everyone, I'm Dave, new to this forum and looking forward to being part of the community. I started building about 3 years ago under the guidance of Darrel and Hugh at Wheeler Custom Lutherie (previously Gilet Guitars) I'm now doing the majority of the building from my home workshop and am sta...