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18F2455 and sporatic results in COM window
24-03-2016, 07:30 PM, (This post was last modified: 24-03-2016, 07:34 PM by mikronauts.)
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RE: 18F2455 and sporatic results in COM window
- it does not hurt to add some filtering to the USB power, I'd probably add 100nF if I was already not filtering the mcu power with 100nF and 33uF

- It does not show up on the Pinguino schematic because the Pinguino board was not designed by me

- my design is Pinguino compatible, but it is not a Pinguino

- On my designs, I always filter the power to the microcontroller in order to try to reduce noise on the power line

- well-filtered power leads to more accurate (less noisy) analog to digital conversion, especially if there is a power utilization spike from a sensor

- what attitude? You must mean yours: "Stupid me. But thanks for the attitude just the same"
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RE: 18F2455 and sporatic results in COM window - by mikronauts - 24-03-2016, 07:30 PM

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