I have a slight pulsing on the brake pedal of my ZTT, I suspect it may be a bad segment or cracked reluctor ring on one of the wheel hubs, so I picked this handy gadget up to see if I can locate the problem or at least narrow it down to which wheel.
Its a handheld Oscilloscope bought off ebay, under 20 quid and ready built complete with a power supply. I should be able to connect it to the ABS sensor, spin the wheel and hopefully spot a missing pulse in the trace, showing me where the bad sector is on the reluctor ring.
Normally you would expect to pay several hundred quid for a scope, so this is an absolute gem. You could also use it on crank sensors and stepper motors, such as IACV's.
Also got this cheap voltage adaptor and put it into a handy enclosure, since the scope runs off 9V DC, this will convert the 12V on my car battery so I can power up the mini oscilloscope when using it on my car.
This should be a handy diagnostic tool and one that I could use on my TF if I need to!
Sundance