3D localization: Difference between revisions

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The anchors are made up of:
The anchors are made up of:
* a cortex-m0 processor from ST (STM32f072)
* a cortex-m0 processor from ST (STM32f072)
* an UWB device (DWM1000)
* an UWB device (DWM1000)
* a pressure sensor (LPS25H)
* a pressure sensor (LPS25H)
* a 3.3v low noise LDO regulator (MIC5209)
* a 3.3v low noise LDO regulator (MIC5209)
* a single-cell LIPO charger (MCP73831)
* a single-cell LIPO charger (MCP73831)


The tags are made up of:
The tags are made up of:
* a cortex-m3 processor from ST (STM32f103)
* a cortex-m3 processor from ST (STM32f103)
* an UWB device (DWM1000)
* an UWB device (DWM1000)
* a pressure sensor (LPS25H)
* a pressure sensor (LPS25H)
* a high precision IMU (MPU-9250)
* a high precision IMU (MPU-9250)
* a 3.3v low noise LDO regulator (MIC5209)
* a 3.3v low noise LDO regulator (MIC5209)
* a single-cell LIPO charger (MCP73831)
* a single-cell LIPO charger (MCP73831)


==Compiler setup==
==Compiler setup==

Revision as of 19:08, 18 May 2016

The system

Hardware

The localization system at hand consists of at least 4 "anchors" and a "tag".
Each device communicates and ranges with each other through an UWB (Ultra Wide Band) radio.

The anchors are made up of:

  • a cortex-m0 processor from ST (STM32f072)
  • an UWB device (DWM1000)
  • a pressure sensor (LPS25H)
  • a 3.3v low noise LDO regulator (MIC5209)
  • a single-cell LIPO charger (MCP73831)

The tags are made up of:

  • a cortex-m3 processor from ST (STM32f103)
  • an UWB device (DWM1000)
  • a pressure sensor (LPS25H)
  • a high precision IMU (MPU-9250)
  • a 3.3v low noise LDO regulator (MIC5209)
  • a single-cell LIPO charger (MCP73831)

Compiler setup

Operation

Limitations

Results to date

Further work

Further reading