Part Number: AFE4490SPO2EVM Hi Ti Team, I am trying to install the GUI for the AFE4490EMV board. However, I can't install the USB driver because the security signature has expired.
Could you provide me with the latest driver?
Part Number: AFE4490SPO2EVM To my understanding, calculating SpO2 is given by the general formula of % SpO2 = 110 – 25 × R, where R = (ACrms of Red / DC of Red) / (ACrms of IR / DC of IR). I have been trying to figure out the SpO2 but have…
Part Number: AFE4490SPO2EVM Other Parts Discussed in Thread: AFE4490 Hello,
I am currently working on acquiring the PPG (Photoplethysmogram) signal using Python code. Initially, I attempted to achieve this by setting a sampling frequency using timers from…
Part Number: AFE4490SPO2EVM Hi!
I'm using the AFE44090SPO2EVM board and I need to understand to which ADC channel corresponds each of the signals listed below:
LED 1 ambient
LED 2 ambient
LED 1 - LED 1 ambient
LED 2 - LED 2 ambient
Part Number: AFE4490SPO2EVM We are working with the TI AFE4490SPO2EVM and we have checked the datasheets and other related documents for some information on the Gerber file . We are unable to find these details.
We urgently need the details of the Gerber…
Part Number: AFE4490SPO2EVM Other Parts Discussed in Thread: AFE4490 Hi Team,
1) The SNR tested in AFE4490, regarding the calculation of SNR, it is necessary to know the voltage value of the noise and the signal, how is the frequency range of the noise…