Hey folks.
I am a beginner when it comes to electronics, but have been in IT industry for a while. Recently I started learning and enjoying electronics and would like to get much deeper into it. And now looking to pick DSO, DC power supply and multimeter. This site (and videos) are absolutely great. Tons of helpful info.
I am planning to work on some digital (old CPUs and newer micro controllers), FPGA and analog (audio, building my own DAC probably with FPGA, and power supplies).
After some research I see that there are great choices even at comparatively modest prices, but I would like to get something a bit more advanced to last. Ideally with larger (and responsive) screen, definitely with 4 inputs and functionality to grow into. I do want to have math functions, FFT, bode plots.
I considered:
Siglent SDS2104X Plus - so far seems to be the one to get
Keysight DSOX1204G - similar in price. From videos it seems to have nice UI and lots of helpful things for beginners like training signals. But screen is rather tiny and missing some functionality available on other scopes.
Rigol HDO1074 - 12 bit and low noise. But very new (so some risk) and missing some functionality that I might need (?).
Siglent SDS2104X HD - hmm, looks nice, but I guess it's just 12 bit over Plus version and much more expensive... I think too expensive for where I am right now.
I spent the most time mentally comparing Siglent SDS2104X Plus with Rigol HDO1074. I am not quite sure what is important. Rigol is cheaper, so for the same price (or just a tad more) I can get an external AWG and LA... But of course maybe later I would want to see few analog channels with a digital bus on the same screen (can't tell with my lack of experience)... So from things that I think I should care about (and can't easily substitute), Rigol seem to be missing 50Ω and Bode plot. Dave had a great video from some time ago showing how to do bode plots on a regular scope (), but I think using that method I could only see amplitude and not phase shift. I wonder if anyone has thoughts on whether rough version of 12 bit (Rigol) is better than (more polished) 8 bit Siglent or vise versa for first and only scope (for a while). Choices, choices...
The other question is whether there is anything to worry about if I order in EU and ship to US. With FX rates, busing at welectron and shipping to US seems to be much cheaper than buying in US. All devices seems to be generic when it comes to power input as far as I can tell (support US voltages) though I think I will have to use my own power cables. But I wonder if I might be missing something obvious if I go that route?