QUATTRO SWITCHER - 4 loop pedal switching system

[gtudoran]

Hello guys, long time no post.
This project is FREE for personal, educational and non-commercial activities.
Here you have a custom project that I've worked on for a client of mine.
This project is a stripped down version of the OctaSwitch.
This project is intended to be used with small pedalboards but the possibilities are quite big.
Features:
- 4 truebypass loops
- each loop can be setup using dip-switches.
- AT-TINY2313 uC for switch debounce and command signals
- 9V operation (using 5V relays a 5V stab will be needed).

So I'm using a uC for some trivial operations and you might ask why I'm using a uC:
- I can expand the design anytime
- I'm using software debounce so i can tailor it for any type of switches
- cheaper than using CMOS alternatives
- The presets can be changed on the fly very quick

At the following link you will find a EAGLE Cad schematic file, along with a HEX file for the microcontroller: http://www.dextersworkshop.com/portfolio/quattro-switch/

Schematic:

[blackieNYC]

In one spot your schematic is offering me a Russian girlfriend. Can this be tweaked with the uC?

Thanks for the share. The project, that is.

[gtudoran]

Depending on what you want ...but the answer is yes.

[Mark Hammer]

Not just A girlfriend, Alan, but the BEST girlfriends.  PICs will get you a girlfriend, but only Atmels will get you the best ones.

[gtudoran]

Not only you will get the best but is also the only real way to get ther 😂😂

[PRR]

> your schematic is offering me a Russian girlfriend.

I'm offered Christian women.

When you use the PostImg tool to put an image in your post, you *first* get a choice "Allow sponsored links". I believe that saying no (un-check the box) will prevent PostImg from putting ads on your image-page. Since the service is otherwise free, I'm inclined to allow them. I had not realized how many of those ads were selling girlfriends.

[gtudoran]

Jesus I thought it was a joke. Now ive clicked on the image...shite. I will post images on my server from now on. Sorry guys for the adds from PostImg.

[PRR]

I don't see anything real offensive. But there does seem to be a theme........

The Hottest In Summer 2017 Bikini ...
Priyanka Chopra's One-Piece Is ...
These Lovely Christian Women Are Looking For Kind And Gentle Men
You've Never Had A Dating Experience Like This Before!
Meet The Most Gorgeous Ukrainian Women In The World
You've Never Had A Dating Experience Like This Before!
This Nasty Game Amazes 94% Of The Players
How To Lift Saggy Skin In Under 2 Minutes

FWIW, a standard ad-blocker (uBlock) prevented me seeing any of this until I wondered what Blackie was going on about and turned it off. It's back on now. I don't need any Christian Ukrainian dates today.

[gtudoran]

Well in the end you can use the provided link and download the archive, also a picture with the schematic is available on my site.