Pseudo-Medical Monitor Hand-Held External Unit Design: Difference between revisions

From LVL1
Jump to navigation Jump to search
← Older edit
No edit summary
 
(5 intermediate revisions by the same user not shown)
Line 65: Line 65:


{|class="wikitable"
{|class="wikitable"
!colspan="3"|General Components
!colspan="2"|Items
|-
|-
|Device
|Device
|Name
|Use
|Use
|-
|-
|
|
[[File:JAC MED MON MOMENTARY SWITCH PART.jpg|left|thumbnail|x200px]]
[[File:JAC MED MON MOMENTARY SWITCH PART.jpg|left|thumbnail|x200px]]
| Momentary Switch
Momentary Switch
|
|
Provide user response
Provide user response
Line 79: Line 78:
|
|
[[File:JAC MED MON VIBRATING MOTOR PART.jpg|left|thumbnail|x200px]]
[[File:JAC MED MON VIBRATING MOTOR PART.jpg|left|thumbnail|x200px]]
| Vibrating Motor
Vibrating Motor
|
|
Provide sensory input to user
Provide sensory input to user
Line 85: Line 84:
|
|
[[File:JAC MED MON ATTINY85 TOKEN BARE.jpg|left|thumbnail|x200px]]
[[File:JAC MED MON ATTINY85 TOKEN BARE.jpg|left|thumbnail|x200px]]
| ATTiny85 Token
ATTiny85 Token
|
|
Identify External Unit to Main Unit
Identify External Unit to Main Unit
Line 91: Line 90:
|
|
[[File:JAC_MED_MON_RJ45_SINGLE_BARE_PART.jpg|left|thumbnail|x200px]]
[[File:JAC_MED_MON_RJ45_SINGLE_BARE_PART.jpg|left|thumbnail|x200px]]
| Single RJ45 Port
Single RJ45 Port
|
|
Connection to Main Unit
Connection to Main Unit
Line 97: Line 96:
|
|
[[File:JAC MED MON FOAM SHEET MATERIAL.jpg|left|thumbnail|x200px]]
[[File:JAC MED MON FOAM SHEET MATERIAL.jpg|left|thumbnail|x200px]]
| Foam Sheet
Foam Sheet
|
|
Outer Cover
Outer Cover
Line 103: Line 102:
|
|
[[File:JAC MED MON COPPER TAPE MATERIAL.jpg|left|thumbnail|x200px]]
[[File:JAC MED MON COPPER TAPE MATERIAL.jpg|left|thumbnail|x200px]]
| Copper Tape
Copper Tape
|
|
Conductive surface for Velostat sheet readings
Conductive surface for Velostat sheet readings
Line 109: Line 108:
|
|
[[File:JAC_MED_MON_POLYCARBONATE_TUBE_PART.jpg|left|thumbnail|x200px]]
[[File:JAC_MED_MON_POLYCARBONATE_TUBE_PART.jpg|left|thumbnail|x200px]]
| Polycarbonate Tube (Size/Length/Diameter/Thickness varied according to use)
Polycarbonate Tube (Size/Length/Diameter/Thickness varied according to use)
|
|
Grip Structure
Grip Structure
Line 117: Line 116:


{|class="wikitable"
{|class="wikitable"
!colspan="4"|Sensors
!colspan="3"|Sensors
|-
|-
|Device
|Device
|Name
|Description
|Description
|Interface
|Interface
Line 126: Line 124:
|
|
[[File:JAC MED MON MPU6050 PART.jpg|left|thumbnail|x200px]]
[[File:JAC MED MON MPU6050 PART.jpg|left|thumbnail|x200px]]
| MPU6050 6 DOF Micro Electro-Mechanical Systems (MEMS)
MPU6050 6 DOF Micro Electro-Mechanical Systems (MEMS)
| 3-axis Accelerometer and 3-axis Gyroscope
| 3-axis Accelerometer and 3-axis Gyroscope
| I2C Address 0x68 or 0x69
| I2C Address 0x68 or 0x69
Line 132: Line 130:
|
|
[[File:JAC MED MON VELOSTAT MATERIAL.jpg|left|thumbnail|x200px]]
[[File:JAC MED MON VELOSTAT MATERIAL.jpg|left|thumbnail|x200px]]
| Velostat Pressure-Sensitive Conductive Sheet
Velostat Pressure-Sensitive Conductive Sheet
| Resistance measurement between points
| Resistance measurement between points
| Analog Voltage Output
| Analog Voltage Output
Line 146: Line 144:
|Schematic
|Schematic
|-
|-
|[[File:JAC_MED_MON_HAND_HELD_UNIT_PCB.jpg|left|thumbnail|x200px]]
|
[[File:JAC_MED_MON_HAND_HELD_UNIT_PCB.jpg|left|thumbnail|x200px]]
Hand Held Unit PCB
Hand Held Unit PCB
|
|
Line 174: Line 173:
----
----
[[File:JAC_MED_MON_HAND_HELD_EXPLODE_4.jpg]]
[[File:JAC_MED_MON_HAND_HELD_EXPLODE_4.jpg]]
----
[[File:JAC MED MON GRIP UNIT.jpg]]


== Return ==
== Return ==


  [[Pseudo-Medical Monitor]]
  [[Pseudo-Medical Monitor]]

Latest revision as of 23:54, 10 December 2021

UNIT
Device Interactions Port Description Connection Diagram

Hand-Held Grip and Reflex Sensor

  • Steady Hold
  • Grip Strength
  • User Response Switch
  • Vibration Generation
Pin Mapping
Line # Device Signal Function
1 3.3V Power
2 GND Power
3 MPU6050/ATTiny85 Token I2C-SDA
4 MPU6050/ATTiny85 Token I2C-SCL
5 MPU6050-INT GPIO
6 Vibrating Motor I/O GPIO
7 Momentary Push Button GPIO
8 Grip Sensor Analog

This Amazing, Affordable, Earth Changing Device, for which no endorsement is to be inferred, is designed as a shot in the dark.

Hand-Held Grip and Reflex External Unit

Components and Materials

Items
Device Use

Momentary Switch

Provide user response

Vibrating Motor

Provide sensory input to user

ATTiny85 Token

Identify External Unit to Main Unit

Single RJ45 Port

Connection to Main Unit

Foam Sheet

Outer Cover

Copper Tape

Conductive surface for Velostat sheet readings

Polycarbonate Tube (Size/Length/Diameter/Thickness varied according to use)

Grip Structure

Sensors

Sensors
Device Description Interface

MPU6050 6 DOF Micro Electro-Mechanical Systems (MEMS)

3-axis Accelerometer and 3-axis Gyroscope I2C Address 0x68 or 0x69

Velostat Pressure-Sensitive Conductive Sheet

Resistance measurement between points Analog Voltage Output

Wiring

Sub-Assembly Elements Schematic

Hand Held Unit PCB

  • MPU6050
  • Vibrating Motor Circuit
  • Velostat Wrap
  • Copper Rings
  • Momentary Switch
  • ATTiny85 Token

Assembly

Build

Return

Pseudo-Medical Monitor
Retrieved from "http://wiki.lvl1.org/index.php?title=Pseudo-Medical_Monitor_Hand-Held_External_Unit_Design&oldid=14645"