Hi,
My name is jeremy and I'm currently on a midi controller project. I use a T4.0 for the microcontroller and some FSRs as sensors. The problem is data acquisition speed. I have 74 fsr and would like to sample all of them (so make 74 measures/ analog read) in 150 micro sec max. I bought a MCP3008 but I am able to reach only 350 micro sec for all measures. And for the internal adc of the T4.0 I have 17 micro sec per read which is too much. Do you guys have any recommendation of an external adc with around 10 bit of precision and a sample speed of 1Mksps. And also do you know if I can sample faster with my T4.0 and if yes how.
Thank you very much for your time
Jeremy
My name is jeremy and I'm currently on a midi controller project. I use a T4.0 for the microcontroller and some FSRs as sensors. The problem is data acquisition speed. I have 74 fsr and would like to sample all of them (so make 74 measures/ analog read) in 150 micro sec max. I bought a MCP3008 but I am able to reach only 350 micro sec for all measures. And for the internal adc of the T4.0 I have 17 micro sec per read which is too much. Do you guys have any recommendation of an external adc with around 10 bit of precision and a sample speed of 1Mksps. And also do you know if I can sample faster with my T4.0 and if yes how.
Thank you very much for your time
Jeremy