Creating a proper CAN eye-diagram measurement on a scope’s display requires much more than just triggering on rising and/or falling edges. Eye-diagram mask testing is used in a broad range of today’s ...

Here’s a classic “one thing led to another” car hack. [Alexandre Blin] wanted a reversing camera for his old Peugeot 207 and went down a rabbit hole which led him to do some extreme CAN bus ...

The CAN bus, accessible through the OBD-II port, is the channel that holds all the secrets of the modern automobile. If you want to display those for your own perusal, you might consider this nifty ...

Today's passenger vehicles can utilize about 70 onboard computers (ECUs, actuators, and so forth). So let's consider this group an extended family, and just like any family, communication means a lot.