Despite all my cursing I haven't owned a proper oscilloscope for years, I can't justify the space nor the money for the amount of use - something is better than nothing. Its a bit difficult for me because during my employed life I had access to whatever equipment I needed (bliss!) so what I could do near instantaneously what is a chore on a head unit and so I am a bit over-critical and old age hasn't made me more patientīasically, don't expect wonders and you will have a functional piece of kit but if you expect to use it a lot you might as well invest in a self-contained unit now rather than later - but of course that is at a completely different price level. The other thing that is a pain is not having physical controls, using a separate computer and mouse to operate the control panel is both tiring and distracting if you are doing a lot of changes - I was doing some analogue work recently.
For regular signals this is not a problem, it displays a nice regular signal, but for irregular signals its useless unless you have a suitable trigger for what you need.
<>Software reports code 10, both windows XP and 7.The big problem with a lot of these head units is that they don't capture/pass data continuously, they capture data, stop capturing, transfer, start capturing again and repeat. Buy latest SainSmart DDS140 Portable Handheld PC-Based USB Digital Oscilloscope.
SAINSMART DDS140 WINDOWS 10 GENERATOR
These days I use an old Sainsmart DDS140 and it is a pain-in-the-neck. Rigol PVP2150 Passive Probe SainSmart Signal Generator for DDS140 PC Based USB Oscilloscope 40MHz 200MS/s KEYSIGHT N2841A Passive Probe, 10:1, 150 MHz, 1.2 m. I used pico stuff when it was new and state-of-the-art, at the time it was excellent because it was novel and comparatively very cheap.
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