Go Back   986 Forum - The Community for Porsche Boxster & Cayman Owners > Porsche Boxster & Cayman Forums > DIY Project Guides

Post Reply
 
LinkBack Thread Tools Display Modes
Old 05-04-2020, 11:10 AM   #1
Registered User
 
Nine8Six's Avatar
 
Join Date: Sep 2013
Location: Montreal, QC. (currently expat to Shanghai)
Posts: 3,249
Quote:
Originally Posted by Kboggs View Post
add outputs or controls for the same or similar led’s to add footwell lighting or???
Quick Update on the LED winner; we are going for addressable LED. Most commonly known as WS2812B. Therefore a POS(+) NEG(-) and a IO (3-wires). The LEDs are independently/digitally driven by SPI and a clock source so this makes it much easier for me to drive this controller-side wise. It makes no difference to the user other than being able to create custom fading/mixing patterns and other cool effects, which I suspect will be of any interest or use, but the feature is there if needed.

Trying to visualize your idea. How do you see this working out installation-wise? Do we need a whole lot of lighting or 1 (or 2) LED is sufficient per each sides? I'm interested to hear more when you have time.

Is below what you had in mind? Something you can control via that SkyBreaker controller for both color and brightness? (Thanks btw!)


edit: don't feel overwhelmed by those ports, possibly going to be a single-core harness with a stress-relief boot instead (cleaner) or a one multi-pin connector sharing same GND and (+). Yet to arrive at that part of the design, just putting this here for feature visualization/debate.
__________________
______________________________
'97 Boxster base model 2.5L, Guards Red/Tan leather, with a new but old Alpine am/fm radio.

Last edited by Nine8Six; 05-04-2020 at 11:29 AM.
Nine8Six is offline   Reply With Quote
Old 05-05-2020, 04:17 PM   #2
Registered User
 
Kboggs's Avatar
 
Join Date: Nov 2019
Location: Charlotte, NC
Posts: 187
Quote:
Originally Posted by Nine8Six View Post
Quick Update on the LED winner; we are going for addressable LED. Most commonly known as WS2812B. Therefore a POS(+) NEG(-) and a IO (3-wires). The LEDs are independently/digitally driven by SPI and a clock source so this makes it much easier for me to drive this controller-side wise. It makes no difference to the user other than being able to create custom fading/mixing patterns and other cool effects, which I suspect will be of any interest or use, but the feature is there if needed.

Trying to visualize your idea. How do you see this working out installation-wise? Do we need a whole lot of lighting or 1 (or 2) LED is sufficient per each sides? I'm interested to hear more when you have time.

Is below what you had in mind? Something you can control via that SkyBreaker controller for both color and brightness? (Thanks btw!)


edit: don't feel overwhelmed by those ports, possibly going to be a single-core harness with a stress-relief boot instead (cleaner) or a one multi-pin connector sharing same GND and (+). Yet to arrive at that part of the design, just putting this here for feature visualization/debate.

Yep, love it! Depending where the controller is mounted I would imagine a strip or 1-3 leds depending on brightness to add under dash on each side for the footwell lighting. Maybe other light applications for those not interested in footwell lighting? Option for rope or others if the connections would be interchangeable and can be sourced even later?? Would the color/controls be independent of the skybreaker or need to be the same?




Sent from my iPhone using Tapatalk
Kboggs is offline   Reply With Quote
Old 05-06-2020, 01:16 AM   #3
Registered User
 
Nine8Six's Avatar
 
Join Date: Sep 2013
Location: Montreal, QC. (currently expat to Shanghai)
Posts: 3,249
I like this idea. The visual speaks too, not a bad in-car mood lighting at all in fact, thanks for putting this up (easy to understand!).

The color & brightness can be independent from the skybreaker and a software option (checkbox) can be labelled "synchronize color" so to have the same color for both footwell and skybreaker. The brightness can (and should) remain independent though.

So... SPI1(SkyBreaker) and SPI2(Footwell) with a color sync option. I'll see if I can wire & write this up. The only challenge now is to think of some ways to have 3 LED per each side enclosed in some type of enclosure that can be discretely mounted somewhere in there. Let me think of something... I'll update on the progress

__________________
______________________________
'97 Boxster base model 2.5L, Guards Red/Tan leather, with a new but old Alpine am/fm radio.
Nine8Six is offline   Reply With Quote
Post Reply



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -8. The time now is 10:29 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page