This logic analyzer is built around the PIC18F4580 microcontroller where the 4 channels operate at 200Hz to 2MHz sampling frequency. This logic analyzer is built around the PIC18F4580 microcontroller ...
If your introduction to digital electronics came more years ago than you’d care to mention, the chances are you did so with 5V TTL logic. Above 2V but usually pretty close to 5V is a logic 1, below ...