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LanLight

Pidova·LanLight·docs/schematics/kicad/rgblanyard/rgblanyard.kicad_sch

LanLight

About the LanLight PCB

LanLight is an open source ESP32 PCB design by Pidova, published on GitHub under the MIT license. It is a board, with 4 components from 4 distinct parts.

Its main chip is the ESP32-WROOM-32, from the ESP32 family. Other key parts include the AMS1117-3.3. By type, the board carries 2 ICs and 2 connectors.

It belongs with the displays & leds, wearables and iot & wireless designs in this gallery.

From the project

A wearable embedded system with a custom, real-time virtual machine for fast LED animation and control on a ESP32 and other MCUs.

A wearable embedded system that executes bytecode on a custom virtual machine (using an ESP32 or designated MCU) to render real-time LED animations on a LED strip or matrix.

Toolchain: video/animation input -> Parser -> bytecode -> VM execution -> hardware output. It includes an SDL-based simulator for debugging before deployment.

Full assembly running rainbowtrail.bin** in Example Binaries.

Main components on the LanLight

ESP32-WROOM-32AMS1117-3.3

LanLight bill of materials (BOM)

4 components, 4 distinct parts.

QtyPartRefs
1
ESP32-WROOM-32
U1
1
AMS1117-3.3
U2
1
MicroSD SPI Module
J1
1
Light Strip
J2

LanLight design files

The KiCad project lives in the Pidova/LanLight repository on GitHub; these links point at the commit this page was built from.

LanLight: common questions

What microcontroller does the LanLight use?

The LanLight is built around the ESP32-WROOM-32, from the ESP32 family.

How many components are on the LanLight?

4 components, from 4 distinct parts. The full bill of materials is listed on this page.

Where can I download the LanLight design files?

From the Pidova/LanLight repository on GitHub, which has the schematic; the links under Design files point to each one.

Can I use the LanLight design in my own project?

Yes, under the terms of its MIT license, which Pidova chose for the repository.

Can I test firmware for the LanLight without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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