
ESP32-li ion cell monitor
pcbreflux/espressif
all espressif stuff will committed here

Landrumower is an open-source printed circuit board by adamant666, from the adamant666/Worx repository on GitHub. It is a 2-layer board of 170 × 100 mm with 106 parts on 88 nets, routed with 282 tracks and 0 vias.
Its parts include 30 connectors, 6 resistors, 2 capacitors and 2 ICs. It belongs with the RP2040 boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | Conn_01x06_Female | Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical | J2, J4, J6, J7, J9, J10 |
| 3 | 100k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4, R5, R6 |
| 3 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3 |
| 3 | G*** | kibuzzard-65CA1392 | kibuzzard-65CA1392, kibuzzard-65CA1392, kibuzzard-65CA1392 |
| 3 | G*** | kibuzzard-65CA0AF1 | kibuzzard-65CA0AF1, kibuzzard-65CA0AF1, kibuzzard-65CA0AF1 |
| 3 | G*** | kibuzzard-65CA0D25 | kibuzzard-65CA0D25, kibuzzard-65CA0D25, kibuzzard-65CA0D25 |
| 3 | G*** | kibuzzard-65CA137E | kibuzzard-65CA137E, kibuzzard-65CA137E, kibuzzard-65CA137E |
| 3 | G*** | kibuzzard-65CA0A7B | kibuzzard-65CA0A7B, kibuzzard-65CA0A7B, kibuzzard-65CA0A7B |
| 3 | G*** | kibuzzard-65CA0BE5 | kibuzzard-65CA0BE5, kibuzzard-65CA0BE5, kibuzzard-65CA0BE5 |
| 3 | G*** | kibuzzard-65CA0CDE | kibuzzard-65CA0CDE, kibuzzard-65CA0CDE, kibuzzard-65CA0CDE |
| 2 | C_Small | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2 |
| 2 | G*** | kibuzzard-65CA1528 | kibuzzard-65CA1528, kibuzzard-65CA1528 |
| 2 | G*** | kibuzzard-65CA18EE | kibuzzard-65CA18EE, kibuzzard-65CA18EE |
| 2 | G*** | kibuzzard-65CA3687 | kibuzzard-65CA3687, kibuzzard-65CA3687 |
| 2 | G*** | kibuzzard-65CA193C | kibuzzard-65CA193C, kibuzzard-65CA193C |
| 2 | G*** | kibuzzard-65CA18B9 | kibuzzard-65CA18B9, kibuzzard-65CA18B9 |
| 2 | G*** | kibuzzard-65CA1367 | kibuzzard-65CA1367, kibuzzard-65CA1367 |
| 2 | G*** | kibuzzard-65CA3716 | kibuzzard-65CA3716, kibuzzard-65CA3716 |
| 2 | G*** | kibuzzard-65CA0B61 | kibuzzard-65CA0B61, kibuzzard-65CA0B61 |
| 1 | BumperX | Connector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical | J13 |
| 1 | BumperY | Connector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical | J12 |
| 1 | G*** | kibuzzard-65CA0BDD | kibuzzard-65CA0BDD |
| 1 | G*** | kibuzzard-65CA1A09 | kibuzzard-65CA1A09 |
| 1 | G*** | kibuzzard-65CA19F9 | kibuzzard-65CA19F9 |
| 1 | G*** | kibuzzard-65CA19E7 | kibuzzard-65CA19E7 |
| 1 | G*** | kibuzzard-65CA34CF | kibuzzard-65CA34CF |
| 1 | G*** | kibuzzard-65CA369C | kibuzzard-65CA369C |
| 1 | G*** | kibuzzard-65CA190F | kibuzzard-65CA190F |
| 1 | G*** | kibuzzard-65CA1927 | kibuzzard-65CA1927 |
| 1 | G*** | kibuzzard-65CA3704 | kibuzzard-65CA3704 |
| 1 | G*** | kibuzzard-65CA34D8 | kibuzzard-65CA34D8 |
| 1 | G*** | kibuzzard-65CA13E2 | kibuzzard-65CA13E2 |
| 1 | G*** | kibuzzard-65CA15CC | kibuzzard-65CA15CC |
| 1 | G*** | kibuzzard-65CA36D0 | kibuzzard-65CA36D0 |
| 1 | G*** | kibuzzard-65CA15DA | kibuzzard-65CA15DA |
| 1 | G*** | kibuzzard-65CA191B | kibuzzard-65CA191B |
| 1 | G*** | kibuzzard-65CA15BA | kibuzzard-65CA15BA |
| 1 | I2C adress | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP1 |
| 1 | I2C reserve0 | Connector_JST:JST_EH_B4B-EH-A_1x04_P2.50mm_Vertical | J24 |
| 1 | I2C reserve1 | Connector_JST:JST_EH_B4B-EH-A_1x04_P2.50mm_Vertical | J25 |
| 1 | I2C0 | Connector_JST:JST_EH_B4B-EH-A_1x04_P2.50mm_Vertical | J14 |
| 1 | I2C1 | Connector_JST:JST_EH_B4B-EH-A_1x04_P2.50mm_Vertical | J17 |
| 1 | IMU | Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical | J22 |
| 1 | IN+ | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | J23 |
| 1 | IN- | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | J27 |
| 1 | Jumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | JP2 |
| 1 | Lift | Connector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical | J15 |
| 1 | MotorLeftt | Connector_JST:JST_EH_B6B-EH-A_1x06_P2.50mm_Vertical | J5 |
| 1 | MotorMow | Connector_JST:JST_EH_B6B-EH-A_1x06_P2.50mm_Vertical | J8 |
| 1 | MotorRight | Connector_JST:JST_EH_B6B-EH-A_1x06_P2.50mm_Vertical | J1 |
| 1 | OUT+ | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | J26 |
| 1 | OUT- | Connector_PinSocket_2.54mm:PinSocket_1x01_P2.54mm_Vertical | J28 |
| 1 | Pico | RPi_Pico:RPi_Pico_SMD_TH | U1 |
| 1 | Power | TerminalBlock:TerminalBlock_Altech_AK300-2_P5.00mm | J3 |
| 1 | PowerPCB | Connector_JST:JST_EH_B5B-EH-A_1x05_P2.50mm_Vertical | J20 |
| 1 | RPI GPIOs1 | Connector_JST:JST_EH_B6B-EH-A_1x06_P2.50mm_Vertical | J29 |
| 1 | RPI GPIOs2 | Connector_JST:JST_EH_B6B-EH-A_1x06_P2.50mm_Vertical | J30 |
| 1 | Rain | Connector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical | J18 |
| 1 | Raspberry_Pi_2_3 | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | U2 |
| 1 | ReserveGPIO/ADC1 | Connector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical | J21 |
| 1 | ResrveGPIO/ADC0 | Connector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical | J19 |
| 1 | StopButton | Connector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical | J16 |
| 1 | TP3.3V | TestPoint:TestPoint_Pad_D2.0mm | TP2 |
| 1 | TP_5V | TestPoint:TestPoint_Pad_D2.0mm | TP1 |
| 1 | TP_GND | TestPoint:TestPoint_Pad_D2.0mm | TP3 |
| 1 | UART | Connector_JST:JST_EH_B3B-EH-A_1x03_P2.50mm_Vertical | J11 |
The 98 most common of 106 parts.

pcbreflux/espressif
all espressif stuff will committed here

baldengineer/bit-preserve
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Ardumower/ardumower
Develop an open source robotic lawn mower (HW+SW reference platform)
/Revision%201.5%20(Expanded)/KiCAD/8-Bit%20CPU%2032k.kicad_pcb.jpg?size=s&soon)
slu4coder/Minimal-UART-Computer-1-2
Legacy: Version 1 and 2 of my TTL-only CPU featuring UART I/O, an expansion port, 512KB SSD at up to 10MHz clock speed


Spaceboards/SpaceboardsHardware
A collection of open source hardware that has been designed by Spaceboards

LouWii/ErgoMax
Custom ergo split keyboard project, based on ErgoDox, with hot swap sockets
It measures 170 × 100 mm and has 2 copper layers, 1.6 mm thick.
106 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.
From the adamant666/Worx repository on GitHub, at the commit this page was made from: the board is landrumower/schematics/landrumower.kicad_pcb and its schematic landrumower/schematics/landrumower.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask adamant666 before reusing the design.