4 ms·
> Cars are a terrible ESD and EMC environment and safety critical at the same time. Had a bad incident a few years ago where EMI created by the windshield wipe
by ansible 3y ago
> Cars are a terrible ESD and EMC environment and safety critical at the same time.
Had a bad incident a few years ago where EMI created by the windshield wiper motors on a large vehicle was causing voltage dips and spikes for our product. We had protection circuitry so that if the incoming voltage was too low, it would shut down our system cleanly.