Boards using the LMV331TP

33 boards

Boards in 29 GitHub repositories, designed in KiCad, that use the LMV331TP by TECH PUBLIC (-55℃~+125℃ 0.8uV/℃ 1 1.8V~5.5V 1pA 2pA 50uA 7V 800uV 950ns Open-drain Rail-to-rail input SOT-23-5 Comparators ROHS). See how each wires it, with its parts, size, README and files; the LMV331TP’s symbol, footprint and pinout are on its own page.

4 layers45 × 24 mm
Altimeter
rckTom/alturia-pcb
altimeter for rocket recovery and flight status recording
100 parts7
2 layers354 × 295.1 mm
SV PWM card R01
mariusenglund/three-phase-inverter
Materials for enhancing the DC-to-AC converter that was designed as part of our bachelor's thesis in the spring of 2023.
257 parts2GPL-3.0
2 layers
Engine monitor V1
andrewsargent2311-web/Engine_meter
nRF52840 engine meter
44 parts1GPL-3.0
4 layers51.5 × 21 mm
Pico-2v
lucasbaizer/pico-2v
RP2354A development board with switchable voltage, QSPI breakout, and more
53 parts1
4 layers230 × 152 mm
SENTINEL TRM
ajisrawi/sentinel-uhf-radar
Reference design of a two-face UHF early-warning phased-array radar: system sizing, MoM antenna simulation, seven KiCad PCB projects, Blender site model
144 parts
6 layers120.5 × 72.9 mm
Driver Inductor
Alexandr-Filatov/Inductor-80kWt

99 parts
4 layers83.2 × 78.1 mm
Shield offset
apmarshall3/general-purpose-robotics-shield

125 parts
4 layers100.5 × 82.8 mm
Tssi rtml
broncoracing/tssi-rtml
BR25e TSSI RTML board
94 parts
2 layers40 × 50 mm
PWMlaserBoard
Ccecil/PWMBoard
Board to breakout the PWM pins on a Gadgeteer header
52 parts
4 layers170 × 74.5 mm
Supply power
GarryBGoode/VibeSupply
USB PD based powersupply developed on vibes (claude)
253 parts
2 layers70 × 120 mm
Multimetre V2
hilham1990/Multimetre
AkademiUsta Multimetre: ATmega328P + 16 bit ADS1115 ADC, OLED ekran ve Li-ion pil ile açık kaynak el multimetresi. KiCad 10 dosyaları, Gerber ve LCSC kodlu BOM. Kart henüz üretilmedi.
86 parts
2 layers103.4 × 50.6 mm
Main module
ikok07/esp32_electric_fence_monitor_pcb

35 parts
4 layers99.6 × 100 mm
DualPreRegPowerSupply
janni0609/2-Channel-PreReg-Powersupply
A two-channel laboratory bench power supply, 0–36 V / 0–2 A per channel, fully isolated between channels. Each channel pairs a tracking switch-mode pre-regulator with a linear post-regulator, so it has the low output…
379 parts
4 layers192.5 × 80 mm
PlugInDC Load
janni0609/DC-Load
A programmable DC electronic load built on the Raspberry Pi Pico 2 (RP2350). It sinks a user-defined current from a DC source under test and measures voltage, current, power, capacity, and energy in real time on a…
525 parts
2 layers88.9 × 127 mm
Valve Monitor ArduinoNano
lReddie/Valve_Driver_Arduino_Nano
Monitor and control 6 solenoid valve current using an arduino nano
183 parts
2 layers180.3 × 63.5 mm
Power Systems
nick19curtin/PowerSystemsPL-BMS

138 parts
4 layers65 × 69.5 mm
Wireless charger
ocean-discovery-league/maka-niu-design-files
All files needed to build a Maka Niu
117 parts
4 layers80 × 111 mm
Xray v3
shm-dmitry/xray-detector
V3 version in progress. V2 version details:
215 parts
2 layers42 × 79 mm
ESP32-Solar Battery
sicrisembay/ESP32-Solar-Battery
This is a hobby project on ESP32
56 partsMIT
4 layers80 × 80.2 mm
5XL REV0
DangerousPrototypes/BusPirate5-hardware
Bus Pirate Hardware and accessories for v5 and higher
227 parts125MIT
4 layers60.5 × 60 mm
BusPirate-5-rev10
DangerousPrototypes/BusPirate5-hardware
Bus Pirate Hardware and accessories for v5 and higher
220 parts125MIT
4 layers90 × 110 mm
V2 Core
Smoothieware/Smoothieboard2
Hardware files for the Smoothieboard v2, and extension boards
340 parts71
4 layers65 × 37.5 mm
CLAS Combo Breakout BKUP
takuhoTech/CelestNavi-Combo
Ready-to-use GNSS+CLAS receiver with integrated loop antenna
71 parts9MIT
4 layers45.7 × 38.1 mm
Peripheral boards
formulaslug/fs-4-schematics
Electrical Design Repository for fs-4 schematics and PCBs
66 parts7