Smart presence sensor T19SMWV01: Difference between revisions
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=== Software === | === Software === | ||
==== Configuration === | ==== Configuration ==== | ||
{{#snippet:repository=https://github.com/tinel-c/HomieTest.git|filename=platformio.ini|startline=10|endline=20}} | {{#snippet:repository=https://github.com/tinel-c/HomieTest.git|filename=platformio.ini|startline=10|endline=20}} |
Latest revision as of 08:25, 23 June 2019
Smart presence sensor T19SMWV01 |
|
https://bogza.ro/index.php/Smart_presence_sensor_T19SMWV01 |
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 |
---|---|---|
https://www.thingiverse.com/thing:3562903 | ||
To edit table: File:T19SMWV01 mechanical.tng |
Specification
Modules used
Schematic
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 | 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
Pin | Mapping | |
---|---|---|
VCC | POWER_IN | |
Trig | TRIG | |
Echo | ECHO | |
GND | GND | |
To edit table: File:HC-SR04.tgn |
ESP8266-12
Mapping | ADC | Serial | Pin | 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 | 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 |