4 ms·

For comparison, this is what $2 USB scope (800ksps, 2 voltage ranges) look like: https://files.catbox.moe/0t0dq3.jpg https://files.catbox.moe/0t0dq3.jpg

• burgerone 2y ago
  For yet another comparison, scoppy is a similar project: https://github.com/fhdm-dev/scoppy https://github.com/fhdm-dev/scoppy
  • bobmcnamara 2y ago
    I made something like this in college with a spare ADC, resistor divider, and an 8052.
• assimpleaspossi 2y ago
  *sigh* Link doesn't work.
  • dvh 2y ago
    I'll put it on GitHub tomorrow
  • dvh 2y ago
    https://github.com/dvhx/arduino-blue-pill-scope https://github.com/dvhx/arduino-blue-pill-scope