Smart Socks
Muscular perimeter monitor for sport activities through 4 high resolution elongation sensors. Carried out for University of Valencia (CAFE)
Hardware
Multiple inputs/outputs electronic design with conditioning circuits to precise reading of 4 elongation sensores simultaneously.
Firmware
Periodic excitation logic for sensors. Data conversion and wireless transmission. Visual signs for video synchronization.
Sensors
4 capacitive elongation sensors of high precision located in the calf muscle.
Software
Server developed using Scala and JavaFX languages. This software initialyy calibrates the device, reads the sensors data, collects it and export it to external files to be further analysed
Enclosures
Box with 4 connectos, usb access, led indicators and slide switch. Manufactured in ABS (UL 94 HB). Location: waist, leg and arm.
Do you need to measure stretching ?
Project details
Tehnical specs
| Hardware | Blautic Platform C1 See |
| Power | Internal Lipo battery |
| ON/OFF slide switch | |
| Operations | LED indicators |
| LED indicator for video synchro | |
| Communications | Wireless |
| 20-30m distance range | |
| Memory | Storage capacity over 300000 samples |
| Inputs/outputs | 4 elongation sensors |
| Size: | Dimensions: 62 x 105 x 20 mm (W x L x H |
| PC requirements: |
| Minimum screen size: 15” |
| Java virtual machine |
| Bluetooth® 4.0 or higher |
| Sensors: | |
| Model: | Danfoss PolyPower A/S |
| Precision: | 0.1 mm |
| Type: | Capacitive (nF) |
| Simultaneous number of sensors: | 4 |
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