The future is here, ChatGPT helps BioSignals Polygraph customers to prepare the perfect questions set for a specific polygraph exam, and after the customer will finish running the exam with the BioSignals Polygraph software, ChatGPT will analyze all the exam CSV data files (raw data and analysis) and will assist the customer to understand deeply the polygraph exam result. 

The customer need to fill a full detailed questionnaire (prepared by ChatGPT) that include all the details about the "incident" and ChatGPT will reply by sending back the perfect questions set, with all the logic and the correct order. 

We trained ChatGPT everything regarding polygraph exams and not so far from now, anyone without polygraph knowledge or training will be able to use the BioSignals Polygraph hardware software and ChatGTP to run polygraph exams with very high accuracy...

Finger Polygraph 7 Signals is an advanced product developed by polygraph experts using cutting-edge technologies.

Finger Polygraph 7 contains sophisticated data acquisition hardware inside a durable plastic box for reading and decoding biological signals from the human body. It also includes firmware-embedded software that transmits signals and analyses to a Windows PC or Android mobile device. This hardware reads data from 7 different sensors as real-time values with a transmission rate of 2400 bytes per second.

To connect the Finger Polygraph 7 hardware to an Android device, use an OTG USB cable. Each unit has a unique serial number programmed inside the hardware to prevent counterfeiting. Initial activation must be conducted on a PC.

Functions and Features:

The device reads 7 different physiological bio signals, analyzing psychophysiological parameters as follows:

• Blood Volume Pulse (BVP): Measures blood volume in the finger, indicating fear levels.
• Heart Rate (HR) and Inter Beat Interval (IBI): Monitors heart rate and stress indicators, including fight-or-flight responses.
• Dynamic Blood Pressure Changes: Detects minute BP variations related to fear, stress, and pressure.
• Heart Rate Variability (HRV): Provides 40 psychophysiological and physiological indicators through time domain calculations and FFT spectrum analysis, including "Rumination thoughts" (VLF), "Stress activation" (HF), "Relaxation activation" (LF), and "Calm ratio" (LF/HF).
• GSR Sensor: Measures galvanic skin response via electrodes on fingers, indicating sympathetic nervous system activity with high-resolution readings (2000-60,000).
• Temperature Sensor: Monitors peripheral skin temperature with 0.01°C resolution, reflecting sympathetic nervous system state.
• Abdominal Breathing Sensor: Sensitive air pressure sensor that monitors abdominal movements. Connected to a special 2-air sensor box attached to the rear side of the device.
• Chest Breathing Sensor: Sensitive air pressure sensor that monitors chest movements. Connected to a special 2-air sensor box attached to the rear side of the device.
• 9 Axis Accelerometer Sensor: Measures 9 axes (3X accelerometer, 3X gyroscope, 3X magnetometer), providing comprehensive movement data.
• Random Numbers Generator (RNG) Engine: Generates real "white noise" random numbers, useful for spiritual research and mental power assessments.

PC Software Capabilities:

• Run professional polygraph tests using sophisticated technology, including updating sequential questions (cold, hot, and control questions).
• Customize settings to account for environmental factors affecting signal quality.
• Record and save raw data and analyses for future review, with export options to .CSV for personal analysis.
• Visualize the polygraph process on PC, with data sharing and export capabilities.

Android and iPhone App Features:

• Connects the device via BLE or OTG cable, you can also using Android device as a power supply and display screen.
• Displays real-time data from sensors on your phone, with cloud-based data storage.

Package Includes:

• 1 x All-in-One Finger Multi-Sensor Plastic Probe with Velcro Cover
• 1 x PPG - BVP Heart Rate Sensor and Blood Pressure Dynamic Changes Sensor
• 1 x GSR Electrodes Embedded in the Finger Probe
• 1 x Temperature Sensor Embedded in the Finger Probe
• 1 x Abdominal Breathing Sensor Connected to the Rear Side of the Probe
• 1 x Chest Breathing Sensor Connected to the Rear Side of the Probe
• 1 x 9 Axis Internal Accelerometer, Gyroscope, Magnetometer
• 1 x USB Cable (30 cm) for PC Connection
• 1 x PC Polygraph Software
• 1 x Read Signals and Raw Data Analysis Software
• 1 x Black EVA Carry Case
• 1 x Carton Box