ESP32 LED Strip Integration

$1500-3000 AUD

In Progress

Posted 21 days ago

$1500-3000 AUD

Paid on delivery

I have an ESP32-based project driving WS2812B addressable LED strips and I need the hardware side finished right away. The goal is to get a rock-solid, noise-free wiring layout, reliable power distribution, and level-shifting so every pixel behaves perfectly once the board is powered. Code is already rough-in; what blocks me is the physical integration—pin mapping, buffering, power injection points, and protection components. Here is exactly what I need from you: • Schematic (KiCad or Eagle) showing the ESP32, WS2812 data line conditioning, 5 V power rail, decoupling, and any necessary logic-level conversion • Simple two-layer PCB layout that keeps signal integrity for a strip length of up to 5 m • Part list that I can order immediately from common suppliers • A quick bench test plan so I can verify the build as soon as the boards arrive If, while wiring, you spot obvious firmware tweaks that will make the strip happier—timing adjustments, DMA usage, or FreeRTOS task isolation—feel free to flag them and I can fold them in, but the priority is the hardware itself. Timeline is tight: I want Gerbers and BOM delivered ASAP so I can place the order this week. Once the boards come back, a brief follow-up session to confirm everything works would complete the job.

Arduino

Circuit Design

Electrical Engineering

Project ID: 40401361

About the project

5 proposals

Active 16 days ago

Location: Melbourne, Australia

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Awarded to:

@macroenergy

Dear Client, Your project perfectly aligns with my specialized skill set and experience. As an electrical engineer, I have a strong background in digital motor control, analog design, and embedded systems—essential skills for your ESP32 LED strip integration. Over the years, I have worked on numerous projects involving circuit design and PCB layout, ensuring that all components work in harmony to provide the best solution. This expertise will be crucial for delivering a powerful LED setup for your ESP32-based project. Additionally, I have extensive experience with KiCad and Eagle software which will enable me to quickly and effectively design the schematic for your project. My understanding of power electronics and the ability to design noiseless analog circuits will ensure that your LED strip exhibits optimum performance and zero signal interference over its 5m length. Moreover, since I am familiar with common suppliers, I can provide you with an optimized part list so that you can order everything you need right away; saving time and maximizing efficiency. Not only will I deliver the necessary Gerber files and BOM promptly but also provide you a quick bench test plan that you can execute as soon as the boards arrive. Rest assured, together we'll complete the task successfully within your tight timeline. Thank you for considering my bid. Best regards, Metin

$2,000 AUD in 15 days