...
Measuring with scope probe on leg of sense resistor.
PS = 12V
Close-up of top and bottom of pulse. This is a tiny signal, so there's a lot of incidental RF noise, etc., but this will give you a sense of the shape of the signal:
...
Measuring with scope probe on leg of sense resistor.
PS = 12V
Close-up of top and bottom of pulse. This is a tiny signal, so there's a lot of incidental RF noise, etc., but this will give you a sense of the shape of the signal: