Author: Jarkko Hautakorpi

Arduino HDLC Library

Arduino HDLC Library

Arduhdlc is an HDLC library for Arduino. Library is modified from several different HDLC implementations, mainly the HDLC library of Piconomic FW Library by Pieter Conradie. This HDLC library can be used over any...

Arduino HDLC Protocol Tutorial Video

Arduino HDLC Protocol Tutorial Video

How to use HDLC Protocol with Arduino? The in-depth tutorial video is available in RaspiScope channel on YouTube. (https://youtu.be/094sh8lHIVQ) Links to the sources: Original Arduino servo tutorial Arduhdlc HDLC Library on GitHub Example project...

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RaspiScope prototype circuit board

RaspiScope first prototype PCB is a four layer PCB from pcbcart.com with blue soldermask. The interactive PCB layer presentation below has copper flood fill left out (unflooded) to make it easier to track routes....

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RaspiScope circuit

RaspiScope is extremely simple, using only one Operational Amplifier in each input and output. Input and output voltage ranges can be easily set with a few resistors. Analog inputs A single OP amp does...

RaspiScope on a Raspberry Pi

Introducing RaspiScope

RaspiScope is a Raspberry Pi addon board, that turns your Raspberry Pi not just into a oscilloscope, but an versatile testing lab.