MEMS专区

该专区内容有关MEMS专区的讨论和常见问题解答。发帖前请阅读 Analog Devices EngineerZone 行为准则。

by hbzzm
MEMS专区

Latest 1 month ago by ADIYX
257 1 0
Answered
adxl1002 输出波动问题 0
Answered

ADXL1002 设计图：使用示波器测量 R2 电阻输出端的模拟信号，在静止不动的状态下，输出的波动超过了25mv（1g），峰峰值有80mv，这可能是什么原因造成的？

sensors accelerometers Sensors and MEMS

257 1 0
by ADxl
MEMS专区

Latest 1 month ago by ADIYX
68 1 0
Answered
ADXL355自检 0
Answered

请问我自检输出0.3g 0.2g 1.26g ,差值不在区间这是什么原因

68 1 0
by sicliyulu
MEMS专区

Latest 1 month ago by otway
1680 3 0
Answered
ADXL355 如何进行温度校准 +1
Answered

设备工作地点在高纬度地区。冬夏两季温差较大，是否有温度矫正方法？最大温差在 -20摄氏度到20摄氏度之间。

sensors accelerometers adxl355 Sensors and MEMS

1680 3 0
by frankGosick55
MEMS专区

Latest 2 months ago by zhangwuji
1063 9 0
Suggested Answer
adxl382的三轴数据交换 +1
Suggested Answer

问题现象主要是发现在静止状态下，运行大概15分钟，在stream FIFO模式下，出现z轴数据移动到Y轴，（也有时候到x轴。）判断方式已经确认，从FIFO里读出的数据的channel id都是正确的，可以看到下图，0x01 为Y轴，而0x020F则是1G。这个的结果数据是从FIFO直接确认的（看来keil调试，所以可以排除后面组包导致的问题）初始化逻辑读取fifo按照先读取fifo ready和对比watermark 最后去取数据...

ADXL382

1063 9 0
by jike
MEMS专区

Latest 3 months ago by jike
764 5 0
Answered
The adxl367 uses fifo, non-interruptible mode, and is unable to obtain a specified number of data +1
Answered

I use the FIFO of ADXL367 and set it to stream mode, hoping to save 64 sets of X, Y, and Z-axis data with a sampling frequency of 400Hz. I poll the FIFO data every 1 second (without using interrupts), but I always find 513 data entries when reading the...

ADXL367 FIFO Datasheet/Specs sensors accelerometers Sensors and MEMS ADXL367 Show More

764 5 0
by jike
MEMS专区

Latest 3 months ago by jike
241 2 0
Answered
ADXL367设置FIFO采样长度后，使用轮询方式1s读取一次(非中断)，但和预期的不一致 0
Answered

I use the FIFO of ADXL367 and set it to stream mode, hoping to save 64 sets of X, Y, and Z-axis data with a sampling frequency of 400Hz. I poll the FIFO data every 1 second (without using interrupts), but I always find 513 data entries when reading the...

Datasheet/Specs sensors accelerometers Sensors and MEMS ADXL367 Show More

241 2 0
by jike
MEMS专区

Latest 3 months ago by ADIYX
143 1 0
Answered
The adxl367 uses fifo, non-interruptible mode 0
Answered

My intended purpose is to read the latest 64*2 sets of three-axis data from the FIFO, as configured in my setup: I have configured the FIFO in stream mode, set the FIFO_SAMPLES register to 64, and set the ODR to 400Hz. Of course, I'm not using interrupts...

ADXL367 FIFO sensors accelerometers Sensors and MEMS

143 1 0
by muxiaoke
MEMS专区

Latest 4 months ago by ADIYX
257 3 0
Answered
adcmxl3021在rts模式下能不能长时间运行 0
Answered

adcmxl3021在rts模式下能不能长时间运行，我使用adcmxl3021在rts模式下运行一个小时以后，在使用传感器，读取的所有数据都是零是为什么

257 3 0
by InSideYy
MEMS专区

Latest 5 months ago by ADIYX
138 1 0
Answered
When using the EVAL-ADPD4100-ARDZ evaluation board, none of the register configurations for Timeslot A can be written successfully. 0
Answered

I am using an nRF series CPU to communicate with the EVAL-ADPD4100-ARDZ development board via SPI. IOVDD is set to 3.3V, and AVDD, DVDD1, and DVDD2 are set to 1.8V. The following register configurations have been written to the ADPD4100. 0009 0080...

EVAL-ADPD4100-ARDZ ADPD4100 hardware Optical AFEs Optical Sensing Technology Show More

138 1 0
by noway1
MEMS专区

Latest 5 months ago by ADIYX
265 1 0
Answered
adxl355读数异常，三轴中某一轴数据始终为0 0
Answered

adxl355芯片，我这边做了一批设备，一开始全部工作正常，后续有一次经拆装后，个别出现了三轴中某一轴读数全为0的情况，其余两轴读数正常（还有一个是xz轴异常，y轴正常，其余的为X轴异常，yz正常或z轴异常，xy正常），请问出现这种现象可能的原因是什么？拆装过程中过大的外部激励是否会导致这种现象，以及有什么解决方法？

hardware sensors accelerometers adxl355 Sensors and MEMS Show More

265 1 0

View All Threads

产品和应用

教育中心

活动中心

MEMS专区

Answered
adxl1002 输出波动问题 0
Answered

Answered
ADXL355自检 0
Answered

Answered
ADXL355 如何进行温度校准 +1
Answered

Suggested Answer
adxl382的三轴数据交换 +1
Suggested Answer

Answered
The adxl367 uses fifo, non-interruptible mode, and is unable to obtain a specified number of data +1
Answered

Answered
ADXL367设置FIFO采样长度后，使用轮询方式1s读取一次(非中断)，但和预期的不一致 0
Answered

Answered
The adxl367 uses fifo, non-interruptible mode 0
Answered

Answered
adcmxl3021在rts模式下能不能长时间运行 0
Answered

Answered
When using the EVAL-ADPD4100-ARDZ evaluation board, none of the register configurations for Timeslot A can be written successfully. 0
Answered

Answered
adxl355读数异常，三轴中某一轴数据始终为0 0
Answered

Answered
adxl1002 输出波动问题 0
Answered

Answered
ADXL355自检 0
Answered

Answered
The adxl367 uses fifo, non-interruptible mode 0
Answered

Answered
The adxl367 uses fifo, non-interruptible mode, and is unable to obtain a specified number of data +1
Answered

Answered
ADXL367设置FIFO采样长度后，使用轮询方式1s读取一次(非中断)，但和预期的不一致 0
Answered

Answered
adcmxl3021在rts模式下能不能长时间运行 0
Answered

Answered
adxl355读数异常，三轴中某一轴数据始终为0 0
Answered

Answered
When using the EVAL-ADPD4100-ARDZ evaluation board, none of the register configurations for Timeslot A can be written successfully. 0
Answered

Answered
ADXRS645的高温陀螺仪传感器芯片是否正常使用的检测问题，该如何确定这个芯片是否是好的？ 0
Answered

Answered
加速度计ADXL372BCCZ-RL耐温值要求，能承受的最高温度是多少？ 0
Answered

MEMS专区

Answered adxl1002 输出波动问题 0 Answered

Answered ADXL355自检 0 Answered

Answered ADXL355 如何进行温度校准 +1 Answered

Suggested Answer adxl382的三轴数据交换 +1 Suggested Answer

Answered The adxl367 uses fifo, non-interruptible mode, and is unable to obtain a specified number of data +1 Answered

Answered ADXL367设置FIFO采样长度后，使用轮询方式1s读取一次(非中断)，但和预期的不一致 0 Answered

Answered The adxl367 uses fifo, non-interruptible mode 0 Answered

Answered adcmxl3021在rts模式下能不能长时间运行 0 Answered

Answered When using the EVAL-ADPD4100-ARDZ evaluation board, none of the register configurations for Timeslot A can be written successfully. 0 Answered

Answered adxl355读数异常，三轴中某一轴数据始终为0 0 Answered

Answered adxl1002 输出波动问题 0 Answered

Answered ADXL355自检 0 Answered

Answered The adxl367 uses fifo, non-interruptible mode 0 Answered

Answered The adxl367 uses fifo, non-interruptible mode, and is unable to obtain a specified number of data +1 Answered

Answered ADXL367设置FIFO采样长度后，使用轮询方式1s读取一次(非中断)，但和预期的不一致 0 Answered

Answered adcmxl3021在rts模式下能不能长时间运行 0 Answered

Answered adxl355读数异常，三轴中某一轴数据始终为0 0 Answered

Answered When using the EVAL-ADPD4100-ARDZ evaluation board, none of the register configurations for Timeslot A can be written successfully. 0 Answered

Answered ADXRS645的高温陀螺仪传感器芯片是否正常使用的检测问题，该如何确定这个芯片是否是好的？ 0 Answered

Answered 加速度计ADXL372BCCZ-RL耐温值要求，能承受的最高温度是多少？ 0 Answered

Answered
adxl1002 输出波动问题 0
Answered

Answered
ADXL355自检 0
Answered

Answered
ADXL355 如何进行温度校准 +1
Answered

Suggested Answer
adxl382的三轴数据交换 +1
Suggested Answer

Answered
The adxl367 uses fifo, non-interruptible mode, and is unable to obtain a specified number of data +1
Answered

Answered
ADXL367设置FIFO采样长度后，使用轮询方式1s读取一次(非中断)，但和预期的不一致 0
Answered

Answered
The adxl367 uses fifo, non-interruptible mode 0
Answered

Answered
adcmxl3021在rts模式下能不能长时间运行 0
Answered

Answered
When using the EVAL-ADPD4100-ARDZ evaluation board, none of the register configurations for Timeslot A can be written successfully. 0
Answered

Answered
adxl355读数异常，三轴中某一轴数据始终为0 0
Answered

Answered
adxl1002 输出波动问题 0
Answered

Answered
ADXL355自检 0
Answered

Answered
The adxl367 uses fifo, non-interruptible mode 0
Answered

Answered
The adxl367 uses fifo, non-interruptible mode, and is unable to obtain a specified number of data +1
Answered

Answered
ADXL367设置FIFO采样长度后，使用轮询方式1s读取一次(非中断)，但和预期的不一致 0
Answered

Answered
adcmxl3021在rts模式下能不能长时间运行 0
Answered

Answered
adxl355读数异常，三轴中某一轴数据始终为0 0
Answered

Answered
When using the EVAL-ADPD4100-ARDZ evaluation board, none of the register configurations for Timeslot A can be written successfully. 0
Answered

Answered
ADXRS645的高温陀螺仪传感器芯片是否正常使用的检测问题，该如何确定这个芯片是否是好的？ 0
Answered

Answered
加速度计ADXL372BCCZ-RL耐温值要求，能承受的最高温度是多少？ 0
Answered