7. 1. 2022 Inside of a door control unit Original 1920px The casing contains a printed circuit board with resisters, semiconductors, chips etc. Additional info Original 1920px Original 1920px File type: JPGFile size: 3 MBDimensions: 7360 × 4912 pxPublished: 7. 1. 2022 Related article: Lights, seat belts, radio, ABS… Where can you find chips in a car?