Would you like to have a small digital oscilloscope? Do you have a spare ... it’s a strong contender in the “simple and powerful DIY scope” arena, before this, we’ve seen one built with ...

Would you like to have a small digital oscilloscope? Do you have a spare ... it’s a strong contender in the “simple and powerful DIY scope” arena, before this, we’ve seen one built with ...

In this DI, high school student Tommy Liu modifies a popular low-cost DIY oscilloscope to enhance its input noise rejection and ADC noise with anti-aliasing filtering and IIR filtering. Part 1 ...