Small Polygraph with 2 sensors

Description

Polygraph BiO with 2 sensors contain PCBA + MCU inside a plastic case and has embedded software for reading and decoding biological signals from the human body and transfer the information from the sensors to a windows PC. The fantastic combined of hardware and software the user receives simultaneously different real time parameters from the human body that connected to 2 most accurate sensors with the in a speed of 2400 bytes per second. You can connect Polygraph BiO with 2 sensors to any Android devise that has OTG USB cable. Each Polygraph BiO with 2 sensors has its own serial numbers burned inside the hardware, preventing the possibility to fake the product. When using the Polygraph BiO with 2 sensors for the first time, the user has to active the hardware from his PC, to make sure that the product is originally made in Israel.

Functions and Features:

• There are 3 different physiological bio signals sensors in the low-cost polygraph, which can read the human body signals and do analysis of the psycho physiology parameters as follows:

• 1. The volume of blood capacity in the peripheral skin – BVP (blood volume pulse amplitude for human fear analysis)

• 2. HR heart rate and IBI (Inter Beat Interval in MSEC, increasing the pace – measure pressure and stress – fight or flight syndrome).

• 3. Dynamically relative blood pressure changes that measure of extremely tiny BP changes that indicates fear, stress, pressure, fight or flight, etc .

• 4. HRV (Heart Rate Variability) time domain calculation and FFT spectrum analysis provides 40 different psychophysiology and physiological indicators concerning mental and emotional state of the central autonomic nervous system activity. The most 4 common parameters are: “Rumination thoughts” (VLF), “Stress activation” (HF), “relax activation” (LF), “calm ratio” (LF/HF).

The GSR sensor: Measuring the human galvanic Skin Response with 2 electrodes that connected to 2 fingers (2 and 4) for inspection of the sympathetic autonomic nervous system activity. The electric circuit is extremely sensitive and show values between 2000 to 60,000 in a very high resolution measurements.

PC Software

• The PC software of the Polygraph BiO with 2 sensors enables our customer to operate  a semi-professional polygraph test to anyone – very simple to use – very sophisticated technology include updating sequential questions (cold questions, hot questions and control question).
• The tester can update during running the test any kind of surround or background or inside artifacts that influence the recorded signals and that’s include the “artifacts timing” signed with a specific background color to indicate the situation.
• During the polygraph test, all the raw data signals from the sensors and the analysis data concerned the questions and answers will be recorded and will be saved for future playback. The customer also can export all the data to .CSV files for his own analysis. Polygraph BiO with 2 sensors software not only can display the whole process on the PC screen, clearly showing the subject’s psychological movements, also enables load history tests and everything can be send to anyone that has our platform or as excel files for “second opinion” analysis.

• Polygraph BiO for Entertainment Android APP enable your device (Android system) to read data from the hardware via a dedicated communication OTG cable ,the Android device will be used as the power supply for the hardware and also as a display screen for showing the subject body’s sniffing information .
• The APP has all the line charts display the raw data from the sensors on the phone screen, and sends some of the signals to our cloud servers.

The Polygraph BiO with 2 sensors components:

• 1 X Polygraph BiO with 2 sensors data acquisition plastic box.
• 1 X PPG – BVP heart rate sensor and blood pressure dynamic relative changes.
• 1 X GSR electrodes cable with Velcro bands.
• 1 X USB cable – 30 cm long for connecting the device to the PC.
• 1 X PC Polygraph Software.

The handling and shipping time of the product is approximately 14 working days.