Introduction: IRig Guitar Input (DIY)

Picture of IRig Guitar Input (DIY)

you all know whats iRig and what it do and how to use it this is a simple diy that you can make on low cost

Step 1: ​Parts That You Gonna Need :

Picture of ​Parts That You Gonna Need :


20nf 39k





3.5mm 4pole male audio jack 3.5mm female base.

1/4 inch aux base for guitar connection piece of perf board.

you can add ferrite bead its optional if its hard to find you can make circuit without it

Step 2: Tools That You Gonna Need :

Picture of Tools That You Gonna Need :

soldering iron

soldering led

wire cutter some wires

Step 3: Schematics(Diagram) and Pinouts

Picture of Schematics(Diagram) and Pinouts

Step 4: Final Circuit :)

Picture of Final Circuit :)

my final circuit is look like this don't know about yours ****

Step 5: Finish Product

Picture of Finish Product

This is my iRig looks like make your own case for your iRig or 3D print one be creative and Good luck


rogeliotorlao (author)2017-09-08

can you add another input for a mic please :)

Dr_Trort made it! (author)2017-02-17

Made it too! I don't understand but if I plug transistor like in scheme it doesn't work. All start work only after I plug guitar to S; ground to D; mic to G. It's fun but when I remove transistor and connect scheme without it, all works too. :)

ikarias made it! (author)2016-03-27

Made it. I am going to test it tomorrow (Easter 2nd).

Wafer Master (author)2015-12-23

Thanks for sharing!

But I'm confused, in schematics transistor is BF245C but in the list which is at first page its BF345C. Which works better with this project?

AbnerN (author)2015-10-27


Where did you find the schematics?

I would like to know why to use these specific resistors and so on....

Tornado91 (author)AbnerN2015-11-29

hjhdjddj (author)2015-09-30

@ TiagoP1

TiagoP1 (author)2015-06-07

I didn't find de transistor BF345C in my city. Can I replace it by another one (I tried replace it by the BF245C, but i only heard noise).

Best Regards!

nancyjohns (author)2015-01-02

I really like this idea, because my amplifier decided it doesn't like me, and doesn't want to work. >:c

this circuit works great

About This Instructable



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