4 layers52 × 57 mm
Boards using the LP5907
15 boardsBoards in 14 GitHub repositories, designed in KiCad, that use the LP5907 by Texas Instruments (250 mA Ultra-Low-Noise, Low Iq LDO). See how each wires it, with its parts, size, README and files; the LP5907’s symbol, footprint and pinout are on its own page.
- 2 layers158.1 × 124.5 mm
Usb1
neuroidss/FreeEEG32-beta
as FreeEEG32 plus alpha1.5 test passed, FreeEEG32 project changed to beta version
213 parts166AGPL-3.0 - 2 layers65 × 100 mm
- 4 layers70 × 70 mm
FreeEEG32-alpha1.5
neuroidss/FreeEEG32-alpha1.5
4xAD7771BCPZ 64 kSPS, ADR4525BRZ 2.5V REF +-0.02%, STM32H743ZIT6 MCU 1027 DMIPS
198 parts24AGPL-3.0 - 2 layers39.6 × 23.2 mm
- 4 layers70 × 70 mm
FreeEEG32-alpha131
neuroidss/FreeEEG32-alpha131
https://hackaday.io/project/181683-freeeeg32-alpha131
124 parts4AGPL-3.0 - 4 layers70 × 70 mm
FreeEEG128-alpha
m9h/freeeeg128
Open-hardware 128-channel EEG acquisition system — design audit, firmware rewrite roadmap, Pi Zero 2W host stack, and synthesis paper
168 parts3 - 2 layers51.1 × 35.6 mm
SensorBoard
cherri03ly25/at-iot
This project is an IOTs project for Tuxera to develop wireless sensor boad.
43 parts2 - 4 layers86.4 × 54.6 mm
Chewtoy
adamatom/chewtoy
This is a KiCad project for a i2c and GPIO expander cape for the BeagleBone Black. It provides eight expansion ports, with each port offering access to the common i2c bus as well as two dedicated GPIO pins
37 partsCC0-1.0 - 2 layers200 × 200 mm
Audio pi
barchstien/network-amp
PCB including DAC, audio amp, RaspberryPi interface and power supply
117 parts - 4 layers51 × 31.5 mm
- 2 layers85 × 60 mm
- 2 layers85 × 60 mm
- 2 layers90 × 90 mm
- 2 layers102.7 × 17.8 mm
BivalveBit RevA
millerlp/BivalveBit_hardware
Heart rate and valve gape sensor wearable for oysters and mussels
52 partsGPL-3.0