Level converted inputs for Scoppy Scope and Logic analyser

The original Scoppy Scope and Logic analyer project, uses the RP2040 as an oscilloscope or logic analyser. In the default configuration, the logic analyser inputs are limited to 3.3v ( as per the hardware specification of the RP2040). I have thus decided to try and make them more useful by adding logic conversion to 5v, enabling me to use it with a wider range of equipment and devices. This shield was designed to stack onto my RP2040 Carrier board, and with the use of extra-long stackable headers, can also be combined with the Analog Frontend that I have recently designed. The PCB was manufactured to spec and is of high quality, Thank you





Nov 18,2022
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Jean Redelinghuys MakerIoT2020 View Profile
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