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In this video, I show you a little device that I built so I can explain more things related to strain gauges, Wheatstone bridges and differential amplifiers.

I reverse-engineered an already existing circuit from AliExpress and made a new PCB based on the circuit which allows a more detailed study of the circuit and its components.

For more details, visit my website:
https://curiousscientist.tech/blog/st...

For the PCB, visit my PCBWay project page: https://www.pcbway.com/project/sharep...

Please consider supporting me on Patreon:   / curiousscientist  

For relevant parts, visit my website: https://curiousscientist.tech/tools