Pseudo-Medical Monitor Poly-Liar External Unit Design

UNIT
Device	Interactions	Port Description	Connection Diagram
Poly-Liar Unit	Galvanic Skin Response Sensor Heart Beat Detection Sensor Respiration Detection Sensor Skin Temperature Sensor	Pin Mapping Line # Device Signal Function 1 3.3V Power 2 GND Power 3 Tone Controller I2C-SDA 4 Tone Controller I2C-SCL 5 Respiration Detection Analog 6 Skin Temperature Analog 7 Pulse Detection Analog 8 GSR Signal Analog

This Amazing, Affordable, Earth Changing Device, for which no endorsement is to be inferred, is designed in conflict.

Tracking Goggles External Unit

Components and Materials

Items
Device	Use
ATTiny85 Tone Token	Provide audio signal to user and external unit id to main device
	Breathing Sensor Type B component
Breathing Sensor Type B	Breathing Sensor Type B component
thunmbnail RJ45 Port	Provides connectivity to Main Unit
Cabling	Electrical wiring and as inner telescoping tube in chest band assembly
Flexible Tubing	Chest band assembly as exterior telescoping tube to set tightness for breathing sensor
Copper Tape	Conductive contact with skin
Foam Sheet	Flexible finger wraps
Project Box (variants)	Enclosure for control box

Sensor

Items
Device	Description	Interface
	TMP36 Voltage Output Temperature Sensors	Analog Voltage Output
	IR Pulse Detector	Analog Voltage Output
TCRT5000	IR Reflectance Sensor	Analog Voltage Output
	GSR Circuit	Analog Voltage Output

Wiring

Sub-Assembly	Elements	Schematic
Galvanic skin Response Sensor	TL074 Op-Amp
ATTiny85 Tone Token	ATTINY85 Piezo Speaker Local Reset Button
	IR Pulse Sensor (resistor values modified)
	Breathing Sensor Type B	Generic Schematic with changes: Resistor off of receiver is actual 4.7K
	ATTiny85 Tone Token Breathing Sensor Type B Skin Temperature Sensor Pulse Detector Sensor Galvanic skin Response Sensor

Assembly

Breathing Sensor Type B

Sub-Assembly	Elements
Breathing Sensor Type A	Sliding Plunger	Renders YELLOW - Telescoping Tube Cradle GREEN - Sliding Plunger RED - Rubber Band (Provides Resistance and Recoil for Sliding Plunger against Telescoping Cradle) VIOLET - Reflectance Sensor PCB BLUE - Fastner (Secures Slinging Plunger to Inner Telescoping Tube) ORANGE - Inner Telescoping Tube SEMI-TRANSPARENT BLUE - Guide Tube for Sliding Plunger SEMI-TRANSPARENT GREEN - Outer Telescoping Tube YELLOW - Telescoping Tube Cradle GREEN - Sliding Plunger RED - Rubber Band (Provides Resistance and Recoil for Sliding Plunger against Telescoping Cradle) BLUE - Fastner (Secures Slinging Plunger to Inner Telescoping Tube) ORANGE - Inner Telescoping Tube SEMI-TRANSPARENT GREEN - Outer Telescoping Tube
	Cradle
	Reflectance Sensor PCB
	Outer Telescoping Tube
	Inner Telescping Tube (vairant color)

Control Box

Sub-Assembly	Elements
Poly-Liar Control Box	Sliding Plunger
	Control Box
	GSR Circuit
	RJ45 Port

Build

Tone I2C Controller

Pulse Sensor TMP36 Temperature Sensor

GSR Finger Contacts

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Pseudo-Medical Monitor