2 layers76.5 × 120 mm
Numpad project
hackclub/OnBoard
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64 parts915
2 layers32 × 55.8 mm
Esphome ir box
michd/esphome-ir-box2PCB for an ESP32 dev board with 3 infrared LEDs and an infrared receiver (for ESPHome use)
- Size
- 32 × 55.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 64
- Nets
- 36
- Pads
- 141
- Tracks, vias
- 117, 6
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 11 Feb 2023
- Updated
- 5 Oct 2023
Overview
Esphome ir box is an open-source printed circuit board by michd, from the michd/esphome-ir-box repository on GitHub, published under the CERN-OHL-P-2.0 licence. It is a 2-layer board of 32 × 55.8 mm with 64 parts on 36 nets, routed with 117 tracks and 6 vias.
Its parts include 8 connectors and 3 resistors. It belongs with the home automation and IoT boards of this library.
README
README.mdESPHome IR Box
A device mainly intended to tie A/C units that are controlled by infrared remote control into Home Assistant, by running esphome on it and having an IR LED and receiver.
It can also control other IR devices within line of sight, of course; TVs, remote controlled RGB LED bulbs come to mind.
This project is derived from one where I use an identical esp32 dev board as a WLED controller. This has different supporting hardware, though.
Parts
64| Qty | Value | Footprint | References |
|---|---|---|---|
| 40 | , , , , , , , , , , , , , , , +24 | ||
| 2 | Conn_01x15_Female | Connector_PinSocket_2.54mm:PinSocket_1x15_P2.54mm_Vertical | J1, J2 |
| 2 | Conn_01x15_Male | Connector_PinHeader_2.54mm:PinHeader_1x15_P2.54mm_Vertical | J3, J4 |
| 2 | Jumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP3, JP4 |
| 2 | Jumper_3_Bridged12 | Jumper:SolderJumper-3_P2.0mm_Open_TrianglePad1.0x1.5mm | JP1, JP2 |
| 1 | 220 | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 33k | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 68k | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J7 |
| 1 | Conn_01x02_Pin | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | J6 |
| 1 | Conn_01x04_Pin | Connector_JST:JST_PH_S4B-PH-K_1x04_P2.00mm_Horizontal | J8 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J5 |
The 55 most common of 64 parts.
Questions
How big is the Esphome ir box PCB?
It measures 32 × 55.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Esphome ir box use?
64 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Esphome ir box KiCad files?
From the michd/esphome-ir-box repository on GitHub, at the commit this page was made from: the board is esphome-ir-box.kicad_pcb and its schematic esphome-ir-box.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Esphome ir box design in my own project?
Its repository publishes it under the CERN-OHL-P-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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