LEDWax is finally ready for E2E beta testing! The firmware has already been beta-tested but there has been a change that needs regression testing. Besides that it’s mainly a matter of testing the WEB-Ui against a live cloud!
LEDWax was created completely from scratch and from the ground up - everything from the PCB to the IoT device discovery process to the IoT command sequence to the web-based GUI - all created by yours truly with original works and help from many open source tools. The project is still developer-centric because there is no installation tool for the web-ui.
I plan to publish the PCB on Github. You don’t need a PCB for LEDWax because the firmware should work with native PWM pins. However most of my testing at the moment is focused on PCB integration. The PCB allows for a pile of (fast, I2C) LED strip connections and has power connectors onboard, so the first working installations are planned around the PCB.
There are several interesting tidbits in this project. For users there are 20+ display modes, 3 with animation, support for millions of colors (in each display mode), fine-grained brightness, and custom features like optional fade modes and custom palettes. The GUI supports controlling a large number of Photon IoT devices, each with an arbitrary number of LED strips attached. (In fact, it also has support for multiple cloud servers each with their own set of LEDWax devices.) You can control hundreds of LED strips using the web GUI. The GUI is capable of device discovery and supports multi-user access. For engineers there is an array of tools and proven concepts from architecture to implementation.
Setting up a LEDWax installation isn’t turnkey, but if anybody wants to setup and test I’ll be happy to offer some guidance. To start you need the basic per-requisites for a Particle Photon installation, any kind of LED strip (or even single LEDs), and power for everything. Here’s a screenshot for your enjoyment.