[ADXL346] Z-Axis Offset Spec
Sir,This is AVNET FAE Kris,My customer use ADXL346 and there is one issue, Z-axis offset over spec, failed rate ~10%The failed parts's Z-axis offset almost locate at -250~-150mg As I know ADXL345...
View ArticleCalibrating ADXL375
Hi, I have a ADXL375 accelerometer evaluation board which I've connected to an atmel board. I'm now able to configure the accelerometer as I want and read the acceleration. I've defined the Bandwidth =...
View ArticleActivity interrupt not generated in ADXL345
Hi,I have a question regarding the working of Activity & Inactivity functionality in ADXL345.Do I always have to read X, Y & Z values for the ADXL345 to detect activity & inactivity?Can...
View ArticleADXRS 453 null bias stability
Hi! I send the following questions to analog technical support an I was redirected here. Hope you can help me! 1、In the ADXRS453.pdf the artical describes "excellent 16°/hour null bias stability "but...
View ArticleHelp on chosing the correct IMU for mobile 3D scanner?
We have a 3d scanner for scanning industrial parts. Our scanner is a desktop solution. We want to make it mobile and it should be stay on the precise side. For this application we think we need IMU's...
View ArticleDo I get a sample code for interfacing ADIS16260 with STM32F4 board?
Hello, I need to interface ADIS16260(Gyroscope) with STM32F4 series microcontroller. I need a sample code to know how it works. I also want to know the hardware connections for the same because...
View ArticleCoriolis Gyroscope vs. Southern Hemisphere
I’m using ADXRS646 gyroscopes I have to ask about principal question:- sensor is based on Coriolis effect, which have opposite sign on southern hemisphere,- will this fact change sign on your gyroscope...
View ArticleADXL362 Unexpected Interrupt
Hi,I'm trying to use the adxl362 to wakeup on an event, take data for a specified amount of time and the return to sleep. For the most part this works but I get an unexpected activity interrupt...
View ArticleCan ADXL375 trigger shocks and high g data not present in the FIFO register?
I am doing development on the ADXL375 for a future product. I have set with the following parameters Data format control - 0x0B - LSBData rate and power mode control - 0x0F - 3200 Hz sample rateFIFO...
View ArticleWatermark interrupt problems with ADXL362
Hi, I am testing out a new reading scheme, to use interrupt based reading from FIFO instead of a poll method. I set:FILTER_CTL = 0x13FIFO_CTL = 0x0AFIFO_SAMPLES = 0x2CACT_INACT_CTL = 0x1FPOWER_CTL =...
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air pressure and mems in ADIS16445
Very good IMU ADIS16445AMLZ is not equipped with pressure sensor, so i had to use the external sensor. Also i used the external accelerometer to backup if the Z acc will go over range. Once i got the...
View ArticleADXL344: data access
Hello, I have a question about the data access of ADXL344. I am setting the output data rate to 3200Hz.I am accessing X,Y and Z data register without confirming the status of the Data_Ready bit...
View ArticleADXL327 COM Pins
Hi, ADXL327 has 4 COM pins.Are the 4 COM pins connected internally? Best regards, Nikkee
View Articleadxl362 z axis is not 1g when laying on the table.
I set the configuration follow the datasheetStartup RoutineThis routine assumes a ±2 g measurement range and operation in wake-up mode.1. Write 250 decimal (0xFA) to Register 0x20, and write 0 to...
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ADIS16305 SPI problems
Hello all,I'm trying to read from this device, however It doesn't seem to want to respond. I have good signals on the logic analyzer, just no response from the IMU.link to datasheet:...
View ArticleIMU_Evaluation test ADIS16365
I use IMU_Evaluation test ADIS16365,after choosing the Dvices ,prompting :"The selected device number,16365,dose not match the PROD register,0,read from the device.Please check your device selection."...
View ArticleADIS16209 - Acceleration Clipping Y axis only
Hi, Ive got an ADIS16209 currently prototyped using the eval board and wired to an atmega328p. when I slide the device quickly along a bench as to keep the inclination level i can see the X axis...
View ArticleProblems with ADIS16265 EVAL Board ...
Hi everybody, I am just working on the implementation of a ADIS16265 Gyro into my roboter application and a have problems with the readings of the Evaluation board. The Board is sending sometimes...
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Operation Trouble of ADI16229AMLZ
We connected ADIS16000(Gateway Node) and ADIS16229(Sensor Node) through Wandboard and SPIinterface.There is nothing wrong with Resister Setting in ADIS16000.But ADIS16229 was not connected.So we asked...
View ArticleReading data from ADIS16060
Hello!I'm trying to read out data from ADIS16060 using Stellaris LMF4120 microcontroller. Initially, hardware SPI driver was used in burst mode (3x8bit transactions at 2 MHz). After that I was switched...
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