DC 24V Buzzer Alarm with Light

Great deal on tiny little strain gauges. They are tiny! Tricky to solder to without melting them, and hard to glue in place if you have big fingers, but they seem to be all within about 1% tolerance of the specified neutral resistance and they do indeed do the strain gauge thing they are supposed to do. 4 of these in a Wheatstone bridge configuration on some kind of load cell works great with the standard cheap load cell amplifiers you can easily find.

Bought these to measure vibrations where I didn't care about the magnitude of the strain, just the frequency, and they've been great for that. Have also done some basic axial bar tests and the output matched expectation for the bar properties and the weight on it. I've been applying them with Loctite 495 after sanding 400 then 800.

Works exactly as expected.

Se entrego a tiempo y fue lo que ofrecen