All Questions
53 questions
2
votes
2
answers
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What sampling frequency do I need for a non-periodic signal?
I have a load cell attached to a crimping press (20mV Full-scale differential voltage). The press presses down on the load cell when it's crimping a terminal and the load cell outputs a differential ...
- 5,439
2
votes
2
answers
1k
views
Differential ADC for Load Cell Measurement or In. Amp?
I've been tasked to design a circuit which measures the peak impact force of a crimping press on a terminal. I am using a load cell under the press as a sensor. The load cell outputs 20mV (...
- 5,439
0
votes
2
answers
1k
views
ADC Value from load cell to MSP430 not correct
I have a 1000lb load cell (LC302 from omega) being fed through an INA125 OPAMP then to the ADC10 of a MSP430G2553 with 2.5V as reference.
2.5V is coming out of the OPAMP that's being fed into the ...
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