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Plux biosignalsplux Light, User Manual

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Plux biosignalsplux Light User Manual Download Page 9

Light (LUX) 

 

User Manual  

 

 

  

 

 9 of 17 

 

3.1.3.

 

biosignalsplux Solo & Single-Channel openBAN Devices 

The 

biosignalsplux LUX sensor

 

is compatible with the analog input channel of the 

biosignalsplux Solo

 

(openBAN) device. Connect the sensor to the analog input channel to use it with this device. 

 

Figure 7: Connect the LUX to the analog input channel of the 

biosignalsplux Solo

 (openBAN). 

 

 

3.2.

 

Configuring the Sensor in OpenSignals  

 

3.2.1.

 

OpenSignals (r)evolution (Windows, macOS, Linux) 

 

 
Note 

Download OpenSignals (r)evolution here: 

https://biosignalsplux.com/index.php/software

 

 

 

Open  the 

OpenSignals  (r)evolution

  device  manager  to  access  and  configure  your 

biosignalsplux 

device. 

 

Figure 8: Access the OpenSignals (r)evolution device manager. 

Summary of Contents for biosignalsplux Light

Page 1: ...biosignal acquisition tool kit for advanced research applications Light LUX Sensor User Manual ...

Page 2: ...f the possibility of such damages ATTENTION Please read this datasheet before using your biosignalsplux sensor The information contained in this document has been carefully checked and were made every effort to ensure its quality PLUX reserves the right to make changes and improvements to this manual and products referenced at any time without notice The word Bluetooth and its logo are trademarks ...

Page 3: ...g the sensor to biosignalsplux Systems 8 3 1 1 biosignalsplux 4 Channel Hubs 8 3 1 2 biosignalsplux 8 Channel Hubs 8 3 1 3 biosignalsplux Solo Single Channel openBAN Devices 9 3 2 Configuring the Sensor in OpenSignals 9 3 2 1 OpenSignals r evolution Windows macOS Linux 9 4 Scientific Publications Using the Light LUX Sensor 12 5 Safety Maintenance 13 5 1 Safety Instructions 13 5 2 Transportation an...

Page 4: ... where it is important to have electrical decoupling between devices In addition Light LUX sensor can be used for the specific purpose of tracking physiological responses e g heart rate in dependence of the ambient light changes or visual evoked potentials Figure 1 biosignalsplux Light LUX sensor standard version 1 2 Typical Unfiltered Sensor Output Figure 2 shows a typical unfiltered LUX sensor o...

Page 5: ...verted into digital values ranged between 0 and 2n 1 n sampling resolution usually 8 bit or 16 bit and streamed in the raw digital format In most applications a value between 0 and 1 describes the detection of light appearance of the acquired LUX signal well therefore a normalization is performed 𝐿𝑈𝑋 ADC 2n 1 1 Valid sensor range 0 1 with 𝐿𝑈𝑋 LUX normalized value 𝐴𝐷𝐶 Value samples from the sensor ...

Page 6: ...0 0 5cm S 30 0 1cm Available sleeve colors White Black Blue Green Red Yellow Grey and Brown Sensor also available with A dimension equal to 30cm cable length For custom lengths please contact our operations team via orders plux info Figure 3 Physical characteristics of the standard Light LUX sensor ...

Page 7: ...mputer screen visual evoked potentials 2 1 Sensor Placement The illustration shown in Figure 4 shows a possible sensor placement for the acquisition of ambient light detection screen of laptop Figure 4 biosignalsplux light LUX sensor applied to computer screen After placing the LUX sensor in the desired location connect the device with the biosignalsplux hub as described in the following chapter 3...

Page 8: ...ble with the reference ground port Connect the sensor the analog input to use it with this device Figure 5 LUX compatible biosignalsplux channels green checkmarks 3 1 2 biosignalsplux 8 Channel Hubs The biosignalsplux LUX sensor is compatible with all 8 analog input channels of the 8 channel biosignalsplux hub but incompatible with the reference ground and digital I O ports Connect the sensor to a...

Page 9: ...to use it with this device Figure 7 Connect the LUX to the analog input channel of the biosignalsplux Solo openBAN 3 2 Configuring the Sensor in OpenSignals 3 2 1 OpenSignals r evolution Windows macOS Linux Note Download OpenSignals r evolution here https biosignalsplux com index php software Open the OpenSignals r evolution device manager to access and configure your biosignalsplux device Figure ...

Page 10: ...ct the RAW from the dropdown menu highlighted in the next screenshot Figure 10 Set the channel type of the channel you have your LUX sensor connected to to RAW Activate the channel for acquisition by clicking on the circle next to the channel type must be blue If not done before follow the instructions available in section 2 Application notes to learn how to apply the sensor and 3 1 Connecting the...

Page 11: ...Light LUX User Manual 11 of 17 Figure 11 Start the acquisition whenever you re ready ...

Page 12: ...owing website to access the entire up to date list biosignalsplux Publications List of Publications Publications C Marques R Santos H Gamboa F Lampe J Barreiros J Cabri Brake Response Time Before and After Total Knee Arthroplasty Tacking Possible Effects of the Surgery Technique on Motor Performance Report of Two Cases in Proc of the International Conference on Bio Inspired Systems and Signal Proc...

Page 13: ...r other approved accessories purchased from PLUX or by a PLUX agent The user should inspect the sensors on a regular basis to ensure that they remain in good working order The user should stop using the biosignalsplux device if experience any kind of discomfort or skin irritation Do not use the system on persons with allergies to silver The user should dispose detection surfaces after using the bi...

Page 14: ... to 30 C Atmospheric pressure between 500hPa and 1060hPa Whenever the equipment needs to be transported it should be placed in the original box since this was designed and tested to ensure the equipment and accessories are securely stored Take care while handling the transportation of the system and avoid dropping it since the device is not shock proof and should not be placed under stress or sudd...

Page 15: ...d out at PLUX s premises after the equipment has been received 6 3 Warranty Voidance Usage of the device that is not in accordance with the handling instructions indicated in the manual or use with accessories other than those manufactured by PLUX will invalidate the warranty of your devices Be careful when connecting your biosignalsplux devices sensors and or accessories to any third party device...

Page 16: ...plux products are intended for use in life science education and research applications they are not medical devices nor are they intended for medical diagnosis cure mitigation treatment or prevention of disease We expressly disclaim any liability whatsoever for any direct indirect consequential incidental or special damages including without limitation lost revenues lost profits losses resulting f...

Page 17: ...plux plux info web http www plux info Headquarters Zona Industrial das Corredouras Lt 14 1 2630 369 Arruda dos Vinhos Portugal tel 351 263 978 572 fax 351 263 978 902 Lisbon Office Av 5 de Outubro n 70 2 1050 059 Lisboa Portugal tel 351 211 956 542 fax 351 211 956 546 ...

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