
Boards using the LM324AD
18 boardsBoards in 18 GitHub repositories, designed in KiCad, that use the LM324AD by Texas Instruments (-16V~-1.5V、1.5V~16V -25℃~+85℃ 1.2MHz 2nA 300nA 35nV/√Hz@1kHz 3V~32V 4 500V/ms 60mA 7mV 800uA 80dB EMI filtering/RF suppression SOIC-14 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the LM324AD’s symbol, footprint and pinout are on its own page.
- 4 layers62.8 × 97.5 mm

- 2 layers127 × 80 mm

CassetteSDK-85
ForNextSoftwareDevelopment/8085
Intel 8085 Assembler / Disassembler / SDK-85 Simulator
33 parts8 - 4 layers160 × 105.4 mm

SolarCarECU
solarcaratuva/EmbeddedSystem
UVA Solar Car Embedded Systems PCB design and ECU code
231 parts7 - 4 layers100 × 100 mm

PerfectV2.1v0
fer-clerkx/speeduino-expo
Speeduino board using Teensy 4.1 adapted from V0.4.4c design
170 parts1 - 2 layers161 × 177 mm

- 2 layers54.4 × 39.8 mm

- 2 layers122.7 × 104.9 mm

LevelShifter
FontysMinorAR/LevelShifter
This is an application for the Arduino Nano to test the Level shifter Board
112 parts - 2 layers57.9 × 37.3 mm

Heater driver
IanK02/Mach-Zender-Interferometer-PIC
A Photonic Integrated Circuit (PIC) with four Mach Zender Interferometers (MZI) and associated operation/testing electronics combined into a small PCB.
56 partsMIT - 2 layers66.5 × 18.7 mm

Telsys
IMbackK/TelsysHW
Telsys is a small integrated wireless bluetooth low energy measurement amplifier and digitizer. Its primary intention is the use with strain gauges in sensor integrated structures.
65 parts - 2 layers

- 4 layers150 × 99.5 mm

- 2 layers160 × 35 mm

- 2 layers

Dremel Battery Charger
OmerNazir/Dremel-charger-reverse-engineering
Reverse engineering of a Dremel 3 Li-ion battery charger (KiCad + analysis)
99 partsMIT - 2 layers100 × 80 mm

Earth Station
ProfeRimoldi/Proyecto_CanSAT
Sistema electrónico para misión tipo CanSat desarrollado en la EEST N°4 I Brigada Aérea El Palomar, orientado al diseño, validación y documentación de hardware y firmware para sistemas embarcados aeroespaciales.
70 parts - 2 layers

- 4 layers208.9 × 71.8 mm

Battery powered bench power supply
Roshan-khatri78/Electronics-Projects-KiCad-
A collection of my KiCad projects and PCB designs. These projects reflect my learning journey in electronics and PCB design.
147 parts2 - 2 layers99.9 × 100 mm

ESP32 power meter MP3 player WIFI radio V1
immortal-sniper1/ESP32_power_meter_MP3_player_WIFI_radio
Fistst ESP and STM32 pcb project, it will have a power meter sd crd wifi and the ability to play back MP3 file (and maybe more) . Also it will feature a power usage meter. Maybe it will aso have battery power option
153 parts1MIT - 2 layers167.6 × 81.3 mm
