Boards using the LM393P

12 boards

Boards in 9 GitHub repositories, designed in KiCad, that use the LM393P by Texas Instruments (-18V~-2V、2V~18V 0℃~+70℃ 1.3us 2 25nA 2V~36V 2mV 36V 400uA 5nA ESD protection Open-drain TTL、CMOS PDIP-8 Comparators ROHS). See how each wires it, with its parts, size, README and files; the LM393P’s symbol, footprint and pinout are on its own page.

2 layers61 × 27 mm
L g d d
HeiLaut/ble-physics-sensors
BLE-Sensors for physics experiments
20 parts13MIT
2 layers253 × 169.1 mm
Dragon32
jimbro1000/Dragon32Rev3
This project started as a recreation of the SA2120 CPU Mainboard for the 1982 Dragon Data Dragon 32
171 parts3MIT
2 layers73 × 66 mm
Przetwora v2
ThertyOne/bird-feeder
Z wyjścia baterii energia trafia do przetwornicy boost 5 V, zbudowanej od podstaw na bazie generatora PWM LMC555 i MOSFETa IRLML6344, która zasila ESP32 i peryferia – serwo sterujące karmnikiem, LEDy oświetleniowe oraz…
34 parts1
2 layers253 × 199.1 mm
Dragon32Issue2aSecam
jimbro1000/Dragon32Issue2aSecam
SECAM specific reproduction of the Issue 2 Dragon 32 main board
206 partsMIT
2 layers253 × 199.4 mm
Dragon32Rev3.5
jimbro1000/DragonRev3.5
CPLD/FPGA core based Dragon PCB
156 parts
2 layers140 × 60 mm
VR8-ACC PCB
NYCUVRC/VR8-ACC-PCB

63 partsMIT
2 layers37 × 25 mm
L g d
HeiLaut/ble-physics-sensors
BLE-Sensors for physics experiments
14 parts13MIT
2 layers30 × 40.5 mm
SYNCHRO Booster
h07jonas/SYNCHRO
SYNCHRO System for Yielding Networked CHannel Rail Operation SYNCHRO is a modular, high-performance digital model railroad control ecosystem architecture based on the DCC (Digital Command Control) standard.
10 parts1
2 layers71.1 × 67.3 mm
SYNCHRO Booster
h07jonas/SYNCHRO
SYNCHRO System for Yielding Networked CHannel Rail Operation SYNCHRO is a modular, high-performance digital model railroad control ecosystem architecture based on the DCC (Digital Command Control) standard.
45 parts1
2 layers71.1 × 67.3 mm
SYNCHRO Booster
h07jonas/SYNCHRO
SYNCHRO System for Yielding Networked CHannel Rail Operation SYNCHRO is a modular, high-performance digital model railroad control ecosystem architecture based on the DCC (Digital Command Control) standard.
47 parts1
2 layers99 × 99 mm
Buck
almondsun/DynamicSystemsAndControl
Dynamic Systems and Control coursework: Buck converter modeling, reports, KiCad PCB and STM32 firmware
57 parts
2 layers
SMD Slave
NiklasFelhauer/Projektarbeit_DSI3_Netzwerk
Umsetzung eines DSI3 Netzwerkes zwischen ESP32-Mikrocontrollern
14 parts