Universal Logic Probe
This video shows how to build a universal logic probe using the popular LM393 and NE555 ICs.
This project includes all construction steps such as soldering the PCB, 3D printing the enclosure, wiring details, and testing the logic probe.
Additional details and all the project files, including KiCAD PCB design, schematic, Gerber files, and STL files (used for 3D printing), are available at http://jayakody2000lk.blogspot.com/2021/08/universal-logic-probe.html.
This project includes all construction steps such as soldering the PCB, 3D printing the enclosure, wiring details, and testing the logic probe.
Additional details and all the project files, including KiCAD PCB design, schematic, Gerber files, and STL files (used for 3D printing), are available at http://jayakody2000lk.blogspot.com/2021/08/universal-logic-probe.html.
Category
🤖
Tech