Modular Lighting - repost

Closed

MODULAR LIGHTING

Synopsis

Modular - A module will contain variable numbers of LEDs. These modules of pure LEDs will connect to a 'central unit' that will then power all the modules connected at the time. A module will contain from ~5-70 LEDs and a 'central unit' should be able to support up to 40 modules.

Dimmable - The 'central unit' will have just one knob (potentiometer or similar) that will then control all the connected modules concurrently. All modules should be of similar brightness at any given time for any given setting on the knob/potentiometer. Dimming range should be form ~25%-100%.

Power Source - Power source would be a computer PSU, most likely a 12V rail.

Other considerations - My understanding is that LEDs will simply not emit light at a certain point of the dim range but will none the less draw power. A switch (electrical) that would switch off all power at a certain threshold (relatively low level of brightness ~25%) would be satisfactory.

- Most likely Surface Mount LEDs will be used in the modules.

- All LEDs will be of the same colour.

REQUIREMENTS

Documentation - Rundown of limits to total number of supported LEDs per module and per 'central unit'

Skills: Electrical Engineering, Electronics

See more: simply pure, Rail, electrical power, switch engineering, modular lighting, draw surface, engineering draw, level power point, knob, power switch, electronics module, power unit, point surface, electrical engineering power control, electrical power control, power point electrical, jpg brilliant point light, Lighting control, draw none, requirements documentation, light switch, leds, 12v, dim dim similar, 12v dimming

Project ID: #4226271

6 freelancers are bidding on average $240 for this job

MikroStar

hi, i can help.

$300 AUD in 5 days
(38 Reviews)
6.0
betaenergy

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha More

$220 AUD in 5 days
(13 Reviews)
4.7
Davelelievre

Hi Atomic, I believe I could easily help you with your multiple LED project

$250 AUD in 10 days
(2 Reviews)
4.2
Talhaaa

Hi, I am a professional power electronics engineer.

$150 AUD in 15 days
(7 Reviews)
3.7
dilanc

Hi, we previous experiences with luxon 3W Led Lighting for Image Processing applications which requires homogeneous light condition using multiple leds. we can easily design and ship you a sample product. please see P More

$240 AUD in 30 days
(0 Reviews)
0.0
xtintt

Expert Firmware Engineer

$250 AUD in 10 days
(0 Reviews)
3.1
ondae

Interested. I can do it!

$250 AUD in 30 days
(0 Reviews)
0.0
ChronisV

Hi. Consider it done. See pm

$250 AUD in 30 days
(0 Reviews)
0.0