2 layers94 × 80 mm
ESP32-li ion cell monitor pan
pcbreflux/espressif
all espressif stuff will committed here
588 parts608GPL-3.0
2 layers45 × 26 mm
ESP32-HELP Button
pcbreflux/espressif608all espressif stuff will committed here
- Size
- 45 × 26 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 34
- Nets
- 41
- Pads
- 108
- Tracks, vias
- 100, 7
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20160815)
- Created
- 6 Nov 2016
- Updated
- 23 Aug 2022
Overview
ESP32-HELP Button is an open-source printed circuit board by pcbreflux, from the pcbreflux/espressif repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 45 × 26 mm with 34 parts on 41 nets, routed with 100 tracks and 7 vias.
Its parts include 3 resistors, 2 capacitors, 2 diodes, 1 IC and 1 transistor. It belongs with the interfaces and adapters boards and the ESP32 and RISC-V boards of this library.
README
esp32/kicad/ESP32-epaper-adapter/README.mdESP32 ePaper Adapter
This project uses information from this Project:
http://www.jsykora.info/2014/06/epd-display-working/
http://www.jsykora.info/welcome/
http://www.jsykora.info/2014/04/mailbag-epaper-display-module/
https://github.com/jsyk/PIP-Watch
see also https://github.com/jsyk/PIP-Watch/blob/master/License_Hardware.txt
Files using the KiCad development version!
Parts
34| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 330R | w_smd_resistors:r_0603 | R2, R3 |
| 2 | LED | LEDs:LED_0603 | D1, D2 |
| 2 | LOGO | w_logo:Logo_silk_OSHW_6x6mm | G***, G*** |
| 1 | 100nF | w_smd_cap:c_0603 | C1 |
| 1 | 10K | w_smd_resistors:r_0603 | R1 |
| 1 | 10uF | w_smd_cap:c_1206 | C2 |
| 1 | Battery | module:cr2032_bat_holder | BT1 |
| 1 | CONN_01X05 | Pin_Headers:Pin_Header_Straight_1x05_Pitch2.54mm | P1 |
| 1 | ES-WROOM-32 | module:ESP-WROOM-32-short | U1 |
| 1 | Q_NMOS_GDS | w_smd_trans:sot23 | Q1 |
| 1 | SW_PUSH | module:SMD_Reed_Switch | SW1 |
The 14 most common of 34 parts.
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Questions
How big is the ESP32-HELP Button PCB?
It measures 45 × 26 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ESP32-HELP Button use?
34 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 ESP32-HELP Button KiCad files?
From the pcbreflux/espressif repository on GitHub, at the commit this page was made from: the board is esp32/kicad/ESP32-HELP-Button/Ref1 201701/ESP32-HELP-Button.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ESP32-HELP Button design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).