Pcb-layout
Circuits
Build discrete homemade 741 DIY using transistor
Build discrete homemade 741 DIY using transistor: Operational amplifier? A chip that can amplify or attenuate signals. Let’s explore its ...
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Welding practice board PTH and SMD
Welding practice board includes PTH components and surface mount packages (SMD) of common basic components such as resistors, capacitors, transistors, ...
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SMD soldering training PCB functional circuits
SMD soldering training PCB functional circuits. Take your soldering skills to the next level with our SMD soldering training PCB ...
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Download HQDFMÂ NextPCB PCB Design Issue Detector
 Are you tired of dealing with PCB design issues and manufacturing constraints? Try HQDFM from NextPCB, a PCB design issue ...
Circuits Light / Led
PCB Christmas Badges LED Ball Sock Star Snowflakes
PCB Christmas decoration collection by PCBWay, LED Christmas PCB Badges Ball, Sock, Star, and Snowflakes. Introducing the exquisite Christmas decoration ...
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Download Fusion 360: Unleash Your Creativity with Powerful 3D Design Tools
“Unlock your design potential with Fusion 360 – the ultimate 3D modeling and CAD software.” Fusion 360 is a cloud-based ...
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Download EasyEDA Pro 2: Professional PCB Design Software for Desktop
Download EasyEDA Pro 2 desktop Free license an Easier and Powerful Online PCB Design Tool, easyEDA Pro currently has two ...
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Dowbload FreeCAD-PCB import PCB to FreeCAD
FreeCAD-PCB, import your PCB boards to FreeCAD, mod FreeCAD-PCB allows you to import PCB boards to FreeCAD. Supported different PCB ...
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Download sprintFont plugin for Sprint-Layout v6.0
SprintFont is a plugin for Sprint-Layout v6 2021 and newer version. Insert text in other fonts, Import the footprint from ...
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Download LibrePCB electronic scheme capture PCB tool for Linux, Mac, and Windows
“LibrePCB: Empowering Electronic Design Across Platforms” LibrePCB is an open-source software designed for electronic scheme capture and printed circuit board ...
Hello, thanks for TDA7293/4 2.1 Amplifier circuit bt may u pls tell me why capacitor C5 C7 C9 have 4…