44 open source boards using the LM393
Real designs built with the LM393, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
SideLine V3
Gamu2124
37.5 × 84.2 mm66 parts4LNo license1
Sk101-inAndOut
mirdej
41.9 × 98.4 mm110 parts4LNo license47
Sk123-counter
20 × 128.5 mm87 parts2LNo license47
Sk001-master input
41.9 × 82.6 mm74 parts4LNo license47
Sk800-rgb
43.3 × 109.5 mm66 parts2LNo license47
Sk005-monitor resyncer
49 × 43 mm62 parts4LNo license47
Sk010-backplane
196.1 × 29.7 mm56 parts2LNo license47
Sk003a outbasic
25.4 × 42 mm30 parts2LNo license47
Browse boards by part
AMS1117-3.3 345USBLC6-2SC6 296RP2040 224W25Q128JVS 135TL072 118CH340C 116AP2112K-3.3 103ESP32-S3-WROOM-1 97TL074 94AP2112K-3.3TRG1 82SRV05-4 73W25Q128JVSIQ 73USBLC6-2P6 70Pico 52L7805 50XC6206P332MR 50MCP73831T-2ACI/OT 49SN65HVD230 49AMS1117-5.0 48ESP32-S3-WROOM-1-N16R8 48LM393 44BME280 43DW01A 43LAN8710A-EZC(QFN32) 43