From: Josh Koffman <joshybear@gmail.com>
To: Microcontroller discussion list - Public. <piclist@mit.edu>
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Date: Fri, 13 Nov 2020 15:55:25 -0800
Subject: Re: [EE] Re: CHEAP XY Scope?
Thread-Topic: [EE] Re: CHEAP XY Scope?
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On Fri, Nov 13, 2020 at 5:40 PM Harold Hallikainen
<harold@mai.hallikainen.org> wrote:
> The one's I've seen only have a single analog input, so modification coul=
d
> b somewhat major. I'm looking for something to use as a tuning indicator
> on my radioteletype station (https://w6iwi.org/rtty/ ).

Oh that ITTY looks very fun!

Well, definitely pricier, but there are a few options with more than
one channel:

https://www.amazon.com/Cheffort-Pocket-Sized-Oscilloscope-Maintenance-Engin=
eering/dp/B07TNPYLS5/
https://www.amazon.com/SainSmart-Handheld-Pocket-Sized-Oscilloscope-Channel=
s/dp/B07JQ3HRMX/

At this price point though I feel like it might just be easier to
start from scratch with a fast microcontroller and a display, no?

Josh
--=20
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