ADXL362 interrupts
I am using the ADXL362 with an ATTINY85 I want to run the script for a certain period then a) put the ADXL362 into wakeup mode and next b) put the ATTINY85 into power down sleep mode.I would then like...
View ArticleADIS16362, evaluation system of old and new
Hi, It is a bit confusing that we have two different but quite similar evaluation system for ADIS devices.Here in case of ADIS16362, which is better to be selected ? We can see both of eva boards,...
View Articleaccelerometer vibration reduction
Hallo, welche Typenbezeichnung haben die Beschleunigungssensoren, welche nicht auf Vibrationen (Schwingungen) reagieren (keinen Signalausschlag ausgeben)? Beste GrüßeMario Hello, I am looking for...
View ArticleADIS16227 continual realtime time-domain sample capture
Hi all, My project specification requires 3-axial acceleration capture +- 70g at a rate >= 3200 samples-per-second. Unfortunately I have discovered too late that ADIS16227 is not designed for...
View ArticleHow does the ADXRS450 handle clearing of PBIT and CBIT faults?
This is actually two questions:1. During PBIT, the ADXRS450 drives all the fault bits to 'asserted', and then to 'cleared'. My understanding of the datasheet is that even if the host software does...
View ArticleIncorrect readings ADXL335, Y and Z axis same voltage no matter what position is
Hi,I purchased 4 ADXL335 accelerometers and are working with a research team to develop a clinical device to perform gait analysis. Currently we are having problems with the accelerometers giving off...
View ArticleRotation Measurement
Hi Folks, We would like to measure rotations per minute (RPM) of a spinning toy globe. I am a sensor newbie. How can RPM be measured with mems gyros or accelerometers or their fusion ? How do we...
View ArticleADIS16227 Accelerometer Equivalent
Its all good. I think we may be going to a different accel actually as this one is a little large for our product. We produce oil field bore hole surveying equipment and the OD of our current design...
View ArticleADIS16227 continual realtime time-domain sample capture
Hi all, My project specification requires 3-axial acceleration capture +- 70g at a rate >= 3200 samples-per-second. Unfortunately I have discovered too late that ADIS16227 is not designed for...
View ArticleADXL345, 3200Hz Data Ready makes ideal time interval?
Hi. I.m trying to get high sampling rate data from ADXL345.So I set configurations as data rate as 3200Hz and receive data ready through INT1. ADXL345 makes interrupt signal well, but when I measure...
View ArticleADXL362 data always zero!!
Hi,I am trying to communicate with ADXL362 via SPI, the controller I'm using is PIC32MX150F128B. I'm trying to get the device ID but I'm getting all zeroes, I've tried reading X, Y & Z values but...
View ArticleADXL375 "Preventing Bus Traffic Errors" Section of Data Sheet - Need Help
Hello, I am confused as to what exactly the "Preventing Bus Traffic Errors" section means, as well as the extent of the problems that can be caused on page 15 of the ADXL375 data sheet. I am running...
View ArticleSensors to quantify movements
Hello, I'm currently involved in an experimental project that requires quantifying the movement of an object (1 cm x 1 cm) buried in a gravel box. The measurement accuracy has to be around 2-3 mm and...
View ArticleADIS16405 - bias tempco, supply sensitivity
Dear All,I am trying to make a mathematical model for ADIS16405.. My problem is BIAS TEMPERATURE COEFFICIENT and BIAS VOLTAGE SENSITIVITY...How do I handle these two constants? 1. BIAS TEMP COEFF.Bias...
View Articlegetting consistent output from ADIS 16375
Hi,I am trying to get data reading from ADIS 16375 through SPI and I was able to detect output (product ID) only once on scope. I have verified that SPI signals from microcontroller are right. I am...
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ADIS16375 with ADIS16IMU/PCBZ , problem in getting output
Hello, I have installed the ADIS16375IMU (ADIS16375BMLZ) onto the ADIS16IMU/PCBZ board in order to interface it to a TI Tiva micro-controller via SPI. Having read relative posts on the AD forum...
View ArticleHow to interpret magnetometer data of an IMU
Hello, for the purpose of my bachelor thesis I'm currently having a focus on inertial tracking/navigation. I'd like to determine the position of an IMU in a defined space. Therefore I'm using a...
View ArticleADXL312W temperature coefficient
Hi, I have a customer using a ADXL312W. According to the datasheet, the typical 0g offset temperature coefficient is +-0.8mg/C for x/y. The typical characteristics on page 7 do not match this. The...
View ArticleArduino UNO and ADXL345 getting 0 0 0 OR -1 -1 -1 outputs with SPI communication
I have EVAL-ADXL345Z evaluation board from Analog Device hooked up to the Arduino UNO R3, the code complies and runs fine. At first I could still get the output values, but after sometime the output...
View ArticleHave a ADIS16364 IMU with the EVAL-ADIS, stalls waiting for transfer from SDP...
As the title says I'm using the ADIS16364 IMU with the EVAL-ADIS evaluation board, which just arrived today. When "Read"ing the data output on the GUI, everything is fine. I can track all three gyros...
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