3 ms·
Distance verification would be implemented in the car though. The keyfob would implement some secret function using analog circuitry as described in the linked
by kevinchen 12y ago
Distance verification would be implemented in the car though. The keyfob would implement some secret function using analog circuitry as described in the linked article.
- paulgerhardt 12y agoI'm not sure you have taken this thought to its logical conclusion.