# Help with the UMC32

**URL:** <https://forum.djtechtools.com/t/help-with-the-umc32/4880>\
**Category:** Hardware: Controllers, Mods and Gear\
**Created:** [July 15, 2009, 6:31pm UTC](https://forum.djtechtools.com/t/help-with-the-umc32/4880 "2009-07-15T18:31:58Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![westicle](https://avatars.discourse-cdn.com/v4/letter/w/ea666f/32.png) [@westicle](https://forum.djtechtools.com/u/westicle)\
**Post date:** [July 15, 2009, 6:31pm UTC](https://forum.djtechtools.com/t/help-with-the-umc32/4880/1 "2009-07-15T18:31:58Z")

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**Help with the UMC32**

I am building a controller using the UMC32. Can anybody tell me what linear pots I should use and where to get them?

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**Author:** ![boileroo](https://avatars.discourse-cdn.com/v4/letter/b/eada6e/32.png) [@boileroo](https://forum.djtechtools.com/u/boileroo)\
**Post date:** [July 15, 2009, 7:43pm UTC](https://forum.djtechtools.com/t/help-with-the-umc32/4880/2 "2009-07-15T19:43:00Z")

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hey

i dont know if your in UK or USA or elsewhere, but you need 10k linear pots. they’re very common; i got mine from Maplin in the UK, the ‘lin 10k’ ones

[http://www.maplin.co.uk/module.aspx?moduleno=2203](http://www.maplin.co.uk/module.aspx?moduleno=2203)

i just did a pretty big build with the UMC so any q’s let me know! with the pots, make sure your soldering is as clean as possible, as mine was a tad sloppy i get quite a lot of spurious data problems 😞

g’luck