
If you love Bluetooth signals and electrical waves almost as much as I love talking about them (kidding), then there's a new app for you to check out. It's called, you guessed it, Android Bluetooth Oscilloscope.
The coolest thing about this app isn't necessarily the features, but rather its creator. At a first stab using the Android SDK, this is what he came up with. Pretty fast learner!

What do you think? Do you have a solid use for an app like this?
[via projectproto]
What are the input specs?
As someone who likes working on vintage tube guitar amps this could be a useful tool for me. Although I have never actually had to use one since electronics school many many years ago, this would be useful to me now in voicing an amp I have just converted from organ to guitar use.
This would have been handy here at the lab I am working with. If it has a method to acquire, store, and output data, this has the potential to make our $4000 scope superfluous.