Forget radar--it may be possible to create a mesh network for cars with a few flashing LEDs.

We upgraded the lights on our 1972 Corvette Scarlett project car with Hella and Cibie headlights and factory-replacement LED’s.

The CAT9552 drives up to 16 LEDs in either programmable flashing or on/off modes. Applications include advertising point-of-sale signage with flashing LEDs, and any type of consumer or industrial ...