2 layers81 × 95.7 mm
BRD2
mFulmini/engineer
Tutaj znajduje się część pracy inżynierskiej w postaci oprogramowań jednostek brzegowych, rysunków, schematów elektrycznych oraz poglądowych zrzutów ekranu.
25 parts
2 layers70 × 70 mm
Tutaj znajduje się część pracy inżynierskiej w postaci oprogramowań jednostek brzegowych, rysunków, schematów elektrycznych oraz poglądowych zrzutów ekranu. This section presents a part of the engineering thesis, comprising edge unit software, technical drawings, electrical schematics, and illustrative screenshots.
- Size
- 70 × 70 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 20
- Pads
- 44
- Tracks, vias
- 44, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 28 Jan 2026
- Updated
- 28 Jan 2026
Overview
BRD1 is an open-source printed circuit board by mFulmini, from the mFulmini/engineer repository on GitHub. It is a 2-layer board of 70 × 70 mm with 14 parts on 20 nets, routed with 44 tracks and 0 vias.
It is built around the VEML7700-TT. Its parts include 9 connectors and 1 capacitor. It belongs with the ESP32 and RISC-V boards of this library.
Main components
1README
README.mdengineer
Tutaj znajduje się część pracy inżynierskiej w postaci oprogramowań jednostek brzegowych, rysunków, schematów elektrycznych oraz poglądowych zrzutów ekranu. This section presents a part of the engineering thesis, comprising edge unit software, technical drawings, electrical schematics, and illustrative screenshots.
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 1 | 100 uF | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C2 |
| 1 | Conn_01x07_MountingPin | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | J11 |
| 1 | GND | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5 |
| 1 | INA219_MODULE | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J7 |
| 1 | M5_STACK_STHS34PF80 | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J1 |
| 1 | Pololu Step-Up 5V | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J6 |
| 1 | SEEED ESP32-C3 | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | J3 |
| 1 | SWITCH DST | TerminalBlock:TerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm | J4 |
| 1 | VEML7700 | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | J2 |
| 1 | VIN | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J8 |
Questions
How big is the BRD1 PCB?
It measures 70 × 70 mm and has 2 copper layers, 1.6 mm thick.
What parts does the BRD1 use?
14 parts, built around the VEML7700-TT. 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 BRD1 KiCad files?
From the mFulmini/engineer repository on GitHub, at the commit this page was made from: the board is Modul1/BRD1.kicad_pcb and its schematic Modul1/SCH1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the BRD1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask mFulmini before reusing the design.
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Tutaj znajduje się część pracy inżynierskiej w postaci oprogramowań jednostek brzegowych, rysunków, schematów elektrycznych oraz poglądowych zrzutów ekranu.
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