Quick post about the DSO Nano

DSO Nano (Image taken from Seeedstudio.)

A friend asked me about the oscilloscope I was using in my last post, you can see it in the very poor quality video at the end of the post. So I thought I’d make a quick post to explain.  It’s called the DSO Nano, it’s sold by Seeedstudio and the short of it is that it’s a fantastic tool for a great price.  It is limited in bandwidth, and has only one channel but I love it all the same.   It has around 1MHz of analog bandwidth which is admittedly quite low – giving a useable working limit to signals of around 100KHz – but that is more than enough for audio and fine for just about everything I’ve been doing such as debugging my PWM output from my LED fader.

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It’s been a while. New bits and bobs.

Various gizmos

Various gizmos

Life does get rather busy sometimes.  For us it was having a baby and moving house in the same week.  Subsequently I’ve been rather preoccupied.

But that was nearly 6 months ago and things are getting a little more sorted out now, plus it was my birthday recently so I thought it was about time to get back in to electronics and also to add some new posts to this blog.

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