Good morning! Here’s a rather interesting DIY that shows you how to make a sonar-like radar visualizer for an ultrasonic scanner. Now, I think this could easily be applied to other types of scanners including infrared, radio, etc…etc… Great!
First things ...
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I picked up couple broken monitors at the garbage can nearby where I work last week. (Yes, I am such a el cheapo, I have to go to the dumpster for some hackable parts. Regardless, I also found some PCI serial cards which I needed badly for FREE!)
We ...