Smart presence sensor T19SMWV01: Difference between revisions

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Sensor has been designed to have 3 motion / distance sensors that couple together to give an accurate reading of the presence inside one room.
Sensor has been designed to have 3 motion / distance sensors that couple together to give an accurate reading of the presence inside one room.
=== Mechanical design ===


{| class="wikitable"
! Design image
! Implementation result
! Thingiverse link
|-
| [[File:T19SMWV01_mechanical.png|thumb|center|400px|T19SMWV01 Mechanical design]]
| [[File:T19SMWV01_mechanical photo.png|thumb|center|400px|T19SMWV01_mechanical photo]]
| https://www.thingiverse.com/thing:3562903
|-
| colspan="3" | To edit table: [[File:T19SMWV01_mechanical.tng]]
|}


==Specification==
==Specification==
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<li style="display: inline-block;"> [[File:HC-SR501 Infrared PIR Motion Sensor Module.jpg|thumb|100px|link=HC-SR501 Infrared PIR Motion Sensor Module|HC-SR501 Infrared PIR Motion Sensor Module]] </li>
<li style="display: inline-block;"> [[File:HC-SR501 Infrared PIR Motion Sensor Module.jpg|thumb|100px|link=HC-SR501 Infrared PIR Motion Sensor Module|HC-SR501 Infrared PIR Motion Sensor Module]] </li>
<li style="display: inline-block;"> [[File:Lvl shifter mosfet.jpg|thumb|100px|link=Bi-directional level converter 3V3 5V|Bi-directional level converter 3V3 5V]] </li>
<li style="display: inline-block;"> [[File:Lvl shifter mosfet.jpg|thumb|100px|link=Bi-directional level converter 3V3 5V|Bi-directional level converter 3V3 5V]] </li>
=== Schematic ===
[[File:T19SMWV01.jpg|T19SMWV01]]
=== Software ===
==== Configuration ====
{{#snippet:repository=https://github.com/tinel-c/HomieTest.git|filename=platformio.ini|startline=10|endline=20}}


=== IO config sheet ===
=== IO config sheet ===
==== Arduino Nano ====
==== Arduino Nano ====
{| class="wikitable"
{| class="wikitable"
Line 295: Line 315:
| D5
| D5
| SCL
| SCL
| LV1
| LV1_SCL
|-
|-
|  
|  
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| D4
| D4
| SDA
| SDA
| LV2
| LV2_SDA
|-
|-
| LV4_SCK
| LV4_SCK
Line 349: Line 369:
! Mapping
! Mapping
|-
|-
| HV4
| HV4_SCK
| HV4
| HV4
| LV4
| LV4
| LV4
| LV4_SCK
|-
|-
|  
|  
Line 369: Line 389:
| 3V3
| 3V3
|-
|-
| HV2
| HV2_SDA
| HV2
| HV2
| LV2
| LV2
| LV2
| LV2_SDA
|-
|-
| HV1_SCL
| HV1
| HV1
| HV1
| LV1
| LV1
| LV1
| LV1_SCL
|-
|-
| colspan="5" | To edit table: [[File:lvl-shifter-mosfet.tgn]]
| colspan="5" | To edit table: [[File:lvl-shifter-mosfet.tgn]]
|}
|}

Latest revision as of 08:25, 23 June 2019

Smart presence sensor T19SMWV01

https://bogza.ro/index.php/Smart_presence_sensor_T19SMWV01
Smart presence sensor T19SMW


Description

Sensor has been designed to have 3 motion / distance sensors that couple together to give an accurate reading of the presence inside one room.

Mechanical design

Design image Implementation result Thingiverse link
T19SMWV01 Mechanical design
File:T19SMWV01 mechanical photo.png
T19SMWV01_mechanical photo
 https://www.thingiverse.com/thing:3562903
To edit table: File:T19SMWV01 mechanical.tng

Specification

Modules used

  • Arduino Nano
  • ESP8266 ESP-12F Serial Port Module
  • Microwave Radar Detector Module RCWL-0516
  • HC-SR04 Distance Measuring Module
  • HC-SR501 Infrared PIR Motion Sensor Module
  • Bi-directional level converter 3V3 5V

    • Schematic

    T19SMWV01

    Software

    Configuration

    {{#snippet:repository=https://github.com/tinel-c/HomieTest.git%7Cfilename=platformio.ini%7Cstartline=10%7Cendline=20}}

    IO config sheet

    Arduino Nano

    Mapping Arduino PIN Pin Function Serial Pin PORT Board pin name Arduino Nano Pinout Board pin name PORT ADC Serial Pin Arduino PIN Mapping
    1 TXD PD1 TX1 VIN 5V
    0 RXD PD0 RX0 GND GND
    PC6 RST RST PC6
    GND 5V
    2 INT0 PD2 D2 A7 ADC7 A7
    3 OC2B / INT1 PD3 D3 A6 ADC6 A6
    4 XCK / T0 PD4 D4 A5 PC5 ADC5 SCL 19 A5 HV1_SCL
    PIR-SIG 5 OC0B / T1 PD5 D5 A4 PC4 ADC4 SDA 18 A4 HV2_SDA
    6 OC0A / AIN0 PD6 D6 A3 PC3 ADC3 17 A3
    7 AIN1 PD7 D7 A2 PC2 ADC2 16 A2
    8 ICP1 / CLKO PB0 D8 A1 PC1 ADC1 15 A1
    9 OC1A PB1 D9 A0 PC0 ADC0 14 A0
    10 OC1B ~SS PB2 D10 REF AREF
    11 OC2 MOSI PB3 D11 3V3
    ECHO 12 MISO PB4 D12 D13 PB5 SCK 13 TRIG
    To edit table: File:Arduino-nano.tgn

    HC-SR04

    HC-SR04 Distance Measuring
    HC-SR04 Distance Measuring
    		 Pin Mapping
    VCC POWER_IN
    Trig TRIG
    Echo ECHO
    GND GND
    To edit table: File:HC-SR04.tgn

    ESP8266-12

    Mapping ADC Serial Pin
    ESP8266-12
    ESP8266-12
    		 Pin Serial Mapping
    RESET D1 TX0
    ADC ADC D3 RX0
    CHPD D5 SCL LV1_SCL
    D16 D4 SDA LV2_SDA
    LV4_SCK SCK D14 D0
    MISO D12 D2 TX1 RADAR-SIG
    RX0* / MOSI D13 D15 SS /TX0*
    3V3 VCC GND GND
    To edit table: File:ESP8266-12.tgn

    Level Shifter

    Mapping Pin Level Shifter Pin Mapping
    HV4_SCK HV4 LV4 LV4_SCK
    HV3 LV3
    GND GND GND GND
    POWER_IN HV LV 3V3
    HV2_SDA HV2 LV2 LV2_SDA
    HV1_SCL HV1 LV1 LV1_SCL
    To edit table: File:Lvl-shifter-mosfet.tgn
    Retrieved from "https://bogza.ro/index.php?title=Smart_presence_sensor_T19SMWV01&oldid=434"