I built and installed some underdash RGB LED stripe and control circuitry in my AE102, The concept is simple, everytime I press the clutch the color changes for a random one,here is the complete story for those that might be interested in doing the same or adapting to their needs.here is the blog post
1988 st162 17.X :1/4 mile TRADED -> RIP
1989 Honda prelude SI 4WS RIP
1994 Camry COUPE V6 1MZ-FE +E53 :15.2 1/4 mile SOLD wereabouts unknown
2X 1997 Camry SEDAN V6 1MZ-FE AT RIP
1998 RAV4 Coupe 4WD, really worn out, disgrace for toyota
FORTUNATELY SOLD SO THAT THE MISERY COULD END
1989 ST162 broken 3S-GTE+E53+ megasquirt1 3.0pcb + EDIS4 + etc..
1991 ST185 JDM 3S-GTE+ AutronicSMC + etc..
1990 EP82 GT JDM broken 5E-FTE for now
1997 AE102 3VZ-FE + e53 + STD R1 coil overs
2003 Infiniti G35 Coupe AT