Windowmaster s3-controller
About the Windowmaster s3-controller PCB
Windowmaster s3-controller is an open source PCB design by Simplycissmus, published on GitHub under the Custom license license. It is a 2-layer board measuring 88 × 130 mm, with 7 components from 6 distinct parts.
It belongs with the iot & wireless designs in this gallery.
From the project
Open hardware and ESP32-S3 firmware for a local 24 V window actuator controller with MQTT and Home Assistant integration.
Current board: 88 × 130 mm, 2 layers, 68 components, 41 nets, with soldered ESP32-S3-WROOM-1-N8. The first public hardware release is v1.0, targeting firmware 1.0.0. v2 is its original internal design identifier, retained in the board markings, directory names and fabrication records. The board has been manufactured and assembled. Bring-up and actual window traces are recorded in the firmware documents. No copper/part changes accompany 1.0.0.
Windowmaster s3-controller bill of materials (BOM)
7 components, 6 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CC0805KRX7R9BB104 100nF | C_0805_2012Metric | C_3V3_HF |
| 2 | CL31A226KAHNNNE 22uF/25V | C_1206_3216Metric | C_5V_A, C_5V_B |
| 1 | CL31A106KBHNNNE 10uF/50V X5R | C_1206_3216Metric | C_24V |
| 1 | EEHZC1V680XP 68uF/35V Hybrid | CP_Elec_6.3x7.7 | C_24V_BULK |
| 1 | 1206T3A63V 3A | Fuse_1206_3216Metric | F_24V |
| 1 | TBD 24V DC Eingang | TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | J_24V |
Windowmaster s3-controller design files
The KiCad project lives in the Simplycissmus/windowmaster-s3-controller repository on GitHub; these links point at the commit this page was built from.
Windowmaster s3-controller: common questions
How big is the Windowmaster s3-controller PCB?
The Windowmaster s3-controller measures 88 × 130 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Windowmaster s3-controller?
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 Windowmaster s3-controller design files?
From the Simplycissmus/windowmaster-s3-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 Windowmaster s3-controller design in my own project?
It is published under Custom license, which limits how it may be reused; read the license before building on it.
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