Hi all Ive been trying to build an amp controlled via guitar knobs useing a 9volt battery 1 wire to the speaker 1 wire to a switch from the battery then from switch to jack and from jack to speaker should work fine get a crackel but nout else has anyone ever done this and had sucsess ?cos I cant see why it dont work please Hellllppppp p :(

Views: 260

Reply to This

Replies to This Discussion

Crissy,
Sorry but what you've made isn't an amp (you might be able to make some cool crunchy sounds by switching it on and off buy that's about it.)
Probably the simplest amp you could make is using an LM386 amplifier chip which also needs a pot (knob) a few capacitors and resistors and the parts you already have. There are several topics here on making this amp, try a quick search.
Another route is to make an amp from small battery powered portable tape player. All the parts are there, you just have to modify it. Try a google search for this too.

Best of luck.
Chester
Hi Crissy,

For the UK Maplins do some easy kits
http://info.maplin.co.uk/Module.aspx?ModuleNo=220054 (1W LM386 based)
http://info.maplin.co.uk/Module.aspx?ModuleNo=2904 (3W good clean sound)
or the easiest of all is one of these modules you just hook upto a speaker, battery and input source as per diagram printed on the module.
http://info.maplin.co.uk/Module.aspx?ModuleNo=37734 (have used these a couple of times to mount the amp/speakers within the guitar and they sound good)

If you want to build one from bits the smokey amp is very easy using a LM386 chip the schematic and instructions are here http://www.whatsamattyfo.com/index.php/building-a-portable-guitar-a...
For electronic bits and pieces I have found this site to be brilliant http://www.bitsbox.co.uk/

Regards,
David

PS Great looking dogs in your picture.
the smokey amp is an incredibly simple design. you might also try a pair of amplified pc speakers. i found a set yesterday at big lots for $3 which worked great just by wireing them to a 1/4" jack. $3 is definitely cheaper than building a smokey amp (it was louder too, 4 watts vs. 1/2 watt)
Thanks for the reply sounds good we dont have big lots over here in the uk but Ime shure i could find the speakers could you do me a drawing of the layout of how you put it together thanks

RSS

The Essential Pages

New to Cigar Box Nation? How to Play Cigar Box GuitarsFree Plans & How to Build Cigar Box GuitarsCigar Box Guitar Building Basics

Site Sponsor

Recommended Links & Resources


Forum

crossover guitar.

Started by Timothy Hunter in Other stuff - off topic, fun stuff, whatever. Last reply by Timothy Hunter Apr 10. 14 Replies

Tune up songs

Started by Ghostbuttons in Building Secrets, Tips, Advice, Discussion. Last reply by Timothy Hunter Mar 9. 5 Replies

Duel output jacks

Started by Justin Stanchfield in Building Secrets, Tips, Advice, Discussion. Last reply by Taffy Evans Mar 8. 6 Replies

Latest Activity

Gary O'slide posted a video
1 hour ago
T-Gripped liked Darryl Tuttle's photo
2 hours ago
Uncle John commented on J. D. Woods's photo
Thumbnail

Current Instrument Line-Up

"That is a mighty fine answer and not too lengthy considering all the information you…"
2 hours ago
Doug Thorsvik commented on Doug Thorsvik's video
6 hours ago
Doug Thorsvik commented on Doug Thorsvik's video
Thumbnail

I Can Only Imagine: 2-String Chugger License Plate Cigar Box Guitar

"Thanks Uncle John! I’m always delighted when other Slingers choose it to play."
6 hours ago
J. D. Woods commented on J. D. Woods's photo
Thumbnail

Current Instrument Line-Up

"Hi Uncle John, Ha, ha!! So glad you asked, I wondered when somebody was gonna notice! I'll try…"
7 hours ago
A.D.EKER commented on AGP #'s photo
Thumbnail

AGP #530 - ''Pink Floyd''

"Colorfull Build  AGP # the last colorfull song they will  ever build ,the feud is going…"
13 hours ago
A.D.EKER commented on Poorness Studios's video
Thumbnail

Jose Cuervo | Shelly West cover on 4-string CBG

"its good to hear you are part of the "Old Content" did not get any of this ,but you…"
13 hours ago
A.D.EKER commented on A.D.EKER's video
Thumbnail

There i was Standing at the ..... BCB - A. D. Eker 2024

"Good morning UJ ,How are you ? hope you are fine! i did say "CrossRoads",Blues Rock its a…"
13 hours ago
Uncle John commented on J. D. Woods's photo
18 hours ago
Uncle John commented on J. D. Woods's photo
Thumbnail

Current Instrument Line-Up

"Nice line up.  Unusual pick guard on the big git that looks like a Martin.  What is that…"
18 hours ago
Uncle John commented on Ghostbuttons's photo
Thumbnail

Four projects

"Nice, nice trio."
18 hours ago

Music

© 2024   Created by Ben "C. B. Gitty" Baker.   Powered by

Badges  |  Report an Issue  |  Terms of Service

\uastyle>\ud/** Scrollup **/\ud.scrollup {\ud background: url("https://storage.ning.com/topology/rest/1.0/file/get/963882636?profile=original") no-repeat scroll 0 0 transparent;\ud bottom: 25px;\ud display: inline !important;\ud height: 40px;\ud opacity: 0.3 !important;\ud position: fixed;\ud right: 30px;\ud text-indent: -9999px;\ud width: 40px;\ud z-index: 999;\ud}\ud.scrollup:hover {\ud opacity:0.99!important;\ud}\ud \uascript type="text/javascript">\ud x$(document).ready(function(){\ud x$(window).scroll(function(){\ud if (x$(this).scrollTop() > 100) {\ud x$('.scrollup').fadeIn();\ud } else {\ud x$('.scrollup').fadeOut();\ud }\ud });\ud x$('.scrollup').click(function(){\ud x$("html, body").animate({ scrollTop: 0 }, 600);\ud return false;\ud });\ud });\ud \ua!-- End Scroll Up -->