ESP-32 WLED-Controller Addon
About the ESP-32 WLED-Controller Addon PCB
ESP-32 WLED-Controller Addon is an open source PCB design by der-pw, published on GitHub. It is a 2-layer board measuring 23.5 × 29.6 mm, with 7 components from 6 distinct parts.
By type, the board carries 4 resistors, 2 capacitors and 1 connector.
It belongs with the displays & leds designs in this gallery.
From the project
ESP-32 based controller for WLED or other neopixel things
This addon board allows you to expand the ESP-32_WLED-Controller with the Sound Reactive feature https://github.com/atuline/WLED. The board is practically stacked on top of the controller using 2.54mm pin and socket headers.
WLED Sound Reactive comes with an additional configuration menu. For Squelch and Gain, you'll need to configure your own settings. Microphone type is Generic Analog. The Analog Input Pin is on GPIO36.
ESP-32 WLED-Controller Addon bill of materials (BOM)
7 components, 6 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AudioJack4 | Jack_3.5mm_PJ320D_Horizontal | J3 |
| 1 | C15850 100nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1 |
| 1 | C16780 100nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2 |
| 2 | 10K 680R | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2 |
| 1 | 10K 1M | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3 |
| 1 | 300R 1M | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4 |
ESP-32 WLED-Controller Addon design files
The KiCad project lives in the der-pw/ESP-32_WLED-Controller repository on GitHub; these links point at the commit this page was built from.
ESP-32 WLED-Controller Addon: common questions
How big is the ESP-32 WLED-Controller Addon PCB?
The ESP-32 WLED-Controller Addon measures 23.5 × 29.6 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the ESP-32 WLED-Controller Addon?
7 components, from 6 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the ESP-32 WLED-Controller Addon design files?
From the der-pw/ESP-32_WLED-Controller repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the ESP-32 WLED-Controller Addon design in my own project?
The repository has no license, so all rights stay with der-pw. Use it as a reference, and ask the author before reusing the design.
atopile
AxxAxx
eez-open