BAV Stage 1 - BlueBus - UltraGauge - V1 - Orion V4's - ARC-8's - Brembo 996
TTFS Engine/SMG Tune/CSL 255 - SGT Headers/Sect 1/SCZA - Evolve Eventuri
VIS XTS CF Hood - CF Lip/Console/Diffuser - OE CSL Trunk - BWS 500S 9k/11k
LEDS are 4 pin, common annode. So one power wire. 3 grounds. Which ones you ground activates each color.
Modification ThreadOriginal Car: Silver Grey on Grey, A/T (1 of 186)
As it sits: Silver Grey on Black, M/T (1 of 51)European Auto Source TechInstagram: @CarbonZHP
BAV Stage 1 - BlueBus - UltraGauge - V1 - Orion V4's - ARC-8's - Brembo 996
TTFS Engine/SMG Tune/CSL 255 - SGT Headers/Sect 1/SCZA - Evolve Eventuri
VIS XTS CF Hood - CF Lip/Console/Diffuser - OE CSL Trunk - BWS 500S 9k/11k
Correct.
Modification ThreadOriginal Car: Silver Grey on Grey, A/T (1 of 186)
As it sits: Silver Grey on Black, M/T (1 of 51)European Auto Source TechInstagram: @CarbonZHP
Interesting.
Cool Project, I like it.
BAV Stage 1 - BlueBus - UltraGauge - V1 - Orion V4's - ARC-8's - Brembo 996
TTFS Engine/SMG Tune/CSL 255 - SGT Headers/Sect 1/SCZA - Evolve Eventuri
VIS XTS CF Hood - CF Lip/Console/Diffuser - OE CSL Trunk - BWS 500S 9k/11k
Thank you. I'll get more comprehensive when it's finished to my liking. Just looking for someone to back up my schematics and resistors
Modification ThreadOriginal Car: Silver Grey on Grey, A/T (1 of 186)
As it sits: Silver Grey on Black, M/T (1 of 51)European Auto Source TechInstagram: @CarbonZHP
With V=IR, your bottom schematic, I am getting 80mA split on 2 wires so 40mA for each of the blue and green, isn't that too much?
325i, 2005, 5MT, Silvergrey, leatherette, Sport package; CDV delete, KONI STR-T & KYB Excel-G, Weisslichts, Stewart H2O pump
328i, 2010, 6MT, Spacegrey, dakota leather, M-sport packages; has a 330 intake but no tune - yet
Yeah thats too much. Max is 30 so I was aiming near 25 to be safe. I calculated those resistors with a Multi Led Circuit calculator. Guess either me or me were wrong
http://ledcalc.com/
Modification ThreadOriginal Car: Silver Grey on Grey, A/T (1 of 186)
As it sits: Silver Grey on Black, M/T (1 of 51)European Auto Source TechInstagram: @CarbonZHP
I calculated that from a 12V source, wanting 4.5v and splitting ~55mA, a 150ohm should be used. Correct?
Modification ThreadOriginal Car: Silver Grey on Grey, A/T (1 of 186)
As it sits: Silver Grey on Black, M/T (1 of 51)European Auto Source TechInstagram: @CarbonZHP
That website calculates with the LEDs in series. Your bottom drawing is a parallel design.
Edit: I see now the website's parallel page. I guess you are right. Not used to this forward voltage stuff.
325i, 2005, 5MT, Silvergrey, leatherette, Sport package; CDV delete, KONI STR-T & KYB Excel-G, Weisslichts, Stewart H2O pump
328i, 2010, 6MT, Spacegrey, dakota leather, M-sport packages; has a 330 intake but no tune - yet