Data Acquisition System
AssemblySensors and microcontroller that log heart rate, belt speed, stride cadence, and session duration for crew health monitoring. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Data Acquisition System parts and their functions
7 top-level parts · 9 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Data Logging Microcontroller | 1× | ARM Cortex-M4 microcontroller with SD card interface |
| 2 | Heart Rate Sensor | 1× | Optical pulse sensor or contact electrodes |
| 3 | Encoder | 1× | Rotary optical encoder on motor shaft for distance/speed |
| 4 | Pressure Sensor | 2× | Foot-strike pressure switches under belt deck |
| 5 | Bare PCB | 1× | Sensor signal conditioning and logging board |
| 6 | LiPo Cell | 1× | Backup battery for data retention during power loss |
| 7 | Connector | 2× | USB or avionics data downlink connector |
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Bill of materials for Data Acquisition System
7 top-level lines · 7 rows shown · 9 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Data Logging Microcontroller | iss-treadmill-mcu | 1× | 1 | · | part |
| 2 | Heart Rate Sensor | iss-treadmill-heart-rate-monitor | 1× | 1 | · | part |
| 3 | Encoder | encoder | 1× | 1 | · | part |
| 4 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |
| 5 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 6 | LiPo Cell | lipo-cell | 1× | 1 | · | part |
| 7 | Connector | connector | 2× | 2 | · | part |
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Where the data acquisition system is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |