Dimmer esp v1 power230
dagroe·zigbee-rotary-dimmer-switch·hardware/design_files/power_board/dimmer_esp_v1_power230.kicad_pcb
About the Dimmer esp v1 power230 PCB
Dimmer esp v1 power230 is an open source PCB design by dagroe, published on GitHub under the MIT license. It is a 2-layer board measuring 42 × 39.5 mm, with 4 components from 4 distinct parts.
By type, the board carries 2 connectors and 1 fuse.
It belongs with the iot & wireless designs in this gallery.
From the project
a rotary dimmer switch
Also nice to have: be extendable, e.g. easily add multiple dimmer switches or push buttons in multi frames ✅ allow for a second rotary input by rotating the knob while pushing it (e.g. to change color temperature or scenes) — implemented: push + rotate changes color temperature ✅ feature an integrated 230V (or 110V) mechanical switch to switch power of the connected lamp socket (e.g. for emergencies or to reset the lamp when replacing classic wall switches) — implemented: on-board relay + dedicated button be affordable

Dimmer esp v1 power230 bill of materials (BOM)
4 components, 4 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Socket_1 | PinSocket_2x02_P2.54mm_Vertical | J1 |
| 1 | 250VAC IN | TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | J2 |
| 1 | Fuse 230V 500mA Slow | 0443.500DR | F1 |
| 1 | IRM-01-5 | IRM015 | PS1 |
Dimmer esp v1 power230 design files
The KiCad project lives in the dagroe/zigbee-rotary-dimmer-switch repository on GitHub; these links point at the commit this page was built from.
Dimmer esp v1 power230: common questions
How big is the Dimmer esp v1 power230 PCB?
The Dimmer esp v1 power230 measures 42 × 39.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Dimmer esp v1 power230?
4 components, from 4 distinct parts. The full bill of materials is listed on this page.
Where can I download the Dimmer esp v1 power230 design files?
From the dagroe/zigbee-rotary-dimmer-switch repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Dimmer esp v1 power230 design in my own project?
Yes, under the terms of its MIT license, which dagroe chose for the repository.
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