Posted on October 26, 2016 at 17:36I'm using a STEVAL-IME002V2 single lead ECG evaluation board. I do not use the ECG DB 15 connector, instead i make use of the RL,LA and RA leads in the board to connect the electrodes. I'm trying to get the heartb...
Posted on October 26, 2016 at 17:33I'm using a STEVAL-IME002V2(HM301D) single lead ECG evaluation board. I do not use the ECG DB 15 connector, instead i make use of the RL,LA and RA leads in the board to connect the electrodes. I'm trying to get th...
Posted on October 25, 2016 at 17:01We are using the LSM9DS0TR and here is what I am seeing� I have both CS-G and CS_XM tied t0 3.3V and SDDO_G/SAO_G and SDO_XM/SAO_XM tied to GND, this should give me the following I2C addresses (we are using I2C t...
Posted on September 26, 2016 at 14:54Hi Team , We are working on LIS2DH12 chip for accelerometer and temperature readings . Hardware Cicuit details : a. VDD and VDDIO : 1.8 V We are facing issue in the temperature readings. Please find below for the...
Posted on October 19, 2016 at 17:30 Hello, I have a problem with the LIS331HH Sensor. The X and Y direction are send correctly to my microcontroller, only the Z value has an offset. I've tried different LIS331HH and the offset is no...
Posted on October 25, 2016 at 12:01Hi,I am trying to find MEMS wireless accelerometer. It can be an integrated device or a small board. Does ST has one ? Thanks for the help. #mems #accelerometer #wireless
Posted on October 21, 2016 at 14:30 Hello, Recently I've been tasked with modifying existing code running on a system which contains a LIS2DH accelerometer. It should be pointed out that I'm used to high-level programming languages and th...
Posted on October 14, 2016 at 09:14Hello, Is there a way to manually reset the LIS3DH? In our application, VCC is coming up *very* slowly, inherent to the system. I have the suspicion that the LIS3DH occasionally does not boot correctly as it fails ...
Posted on October 19, 2016 at 10:31Hello, I have been playing with the IIS2DH configuration and there are couple of settings that are not clear for me, for example: - what is the I1_DRDY2 used for? - similarly I'm not sure about I1_AOI1 vs I1_AOI2 i...
Posted on October 16, 2016 at 11:59The LIS3DSH has a three channel 10 bit A/D converter but I can't find any information on it. What is the accuracy? (I could tie one channel to a voltage reference for calibration if necessary) What is the input vo...