Design a Sustainable Technology Solution in Retail
Story

crystel hoe, celeste, Yu Qi, Wing Hong

Published February 8, 2024

Engineering Exploration

M5Stack Project School

BeginnerFull instructions provided110

Things used in this project

Hardware components

ENV II Sensor

M5Stack FIRE IoT Development Kit (PSRAM 2.0)

M5Stack Time-of-Flight (ToF) VL53L0X Laser Ranging Unit (MCP4725/)

PIR Motion Sensor (generic)

M5Stack RGB Unit with NeoPixel RGB LED (SK6812)

Story

(1) Overview of project and system block diagram

Design a Sustainable Technology Solution in Retail

Due to environmental problems become more serious, minimizing energy consumption, waste, and resource usage are very important.

Block Diagram

(2) Story line

Story

Objective:

Monitoring the surplus of clothing inventory that lacks consumer demand sheds light on the detrimental consequences of excessive production within factories. This situation not only results in the creation of unnecessary stock but also exacerbates environmental harm. When factories produce garments that do not align with market needs, it leads to wasteful resource consumption, heightened energy utilization, and an increased carbon footprint. This overproduction contributes significantly to the already pervasive issues of textile waste and environmental degradation in the fashion industry. Implementing sustainable technology solutions becomes imperative in this context, as these innovations can enable data-driven insights, optimizing production processes to align with actual consumer demand. By adopting such strategies, the fashion industry can mitigate the environmental impact associated with overstock and foster a more ecologically responsible and economically viable approach to clothing production.Top of Form

Concepts:

Our project will provide voting system to remove the genre with less votes from store to prevent overstocking on unwanted items. The project tasks aim to develop:

Thermal sensing

Thermal sensing

Distance sensing

Distance sensing

Motion sensing

Motion sensing

Flowcharts

(3) Code

TOF+ENV II

PIR Sensor +RGB

Code

from m5stack import *
from m5ui import *
from uiflow import *
import unit

setScreenColor(0x222222)
pir_0 = unit.get(unit.PIR, unit.PORTB)
rgb_0 = unit.get(unit.RGB, unit.PORTB)


motion = None



label0 = M5TextBox(95, 82, "Text", lcd.FONT_Default, 0xFFFFFF, rotate=0)




while True:
  label0.setText(str(pir_0.state))
  if (pir_0.state) == 1:
    rgb_0.setColorAll(0xffffcc)
    rgb_0.setBrightness(200)
  else:
    rgb_0.setBrightness(20)
    rgb_0.setColor(1, 0x000000)
    rgb_0.setColor(2, 0x000000)
    rgb_0.setColor(3, 0x000000)
  wait_ms(2)

from m5stack import *
from m5ui import *
from uiflow import *
import time
import unit

setScreenColor(0x222222)
env2_0 = unit.get(unit.ENV2, unit.PAHUB0)
tof_0 = unit.get(unit.TOF, unit.PAHUB5)
pahub_0 = unit.get(unit.PAHUB, unit.PORTA)


current = None
genre2 = None
genre1 = None



labelTemperature = M5TextBox(58, 157, "Temperature:", lcd.FONT_Default, 0x638dd9, rotate=0)
temperatureValue = M5TextBox(163, 157, "Text", lcd.FONT_Default, 0xFFFFFF, rotate=0)
tempOutput = M5TextBox(80, 193, "text", lcd.FONT_Default, 0xFFFFFF, rotate=0)
image0 = M5Img(90, 35, "res/coolTemp.png", True)
genreone = M5TextBox(10, 203, "0", lcd.FONT_Default, 0xFFFFFF, rotate=0)
genretwo = M5TextBox(44, 204, "0", lcd.FONT_Default, 0xFFFFFF, rotate=0)
output1 = M5TextBox(44, 109, "Text", lcd.FONT_DejaVu24, 0xFFFFFF, rotate=0)
output2 = M5TextBox(189, 114, "Text", lcd.FONT_DejaVu24, 0xFFFFFF, rotate=0)
outputText = M5TextBox(44, 23, "text", lcd.FONT_DejaVu18, 0xFFFFFF, rotate=0)
tof = M5TextBox(212, 42, "Text", lcd.FONT_Default, 0xFFFFFF, rotate=0)

from numbers import Number



def buttonC_wasPressed():
  global current, genre2, genre1
  current = False
  pass
btnC.wasPressed(buttonC_wasPressed)

def buttonB_wasPressed():
  global current, genre2, genre1
  genre2 = (genre2 if isinstance(genre2, Number) else 0) + 1
  genretwo.setText(str(genre2))
  pass
btnB.wasPressed(buttonB_wasPressed)

def buttonA_wasPressed():
  global current, genre2, genre1
  genre1 = (genre1 if isinstance(genre1, Number) else 0) + 1
  genreone.setText(str(genre1))
  pass
btnA.wasPressed(buttonA_wasPressed)


genre1 = 0
genre2 = 0
output1.hide()
output2.hide()
outputText.hide()
tof.hide()
current = True
while True:
  if (tof_0.distance) > 200:
    tof.show()
    tof.setText('Understocked')
  else:
    tof.hide()
  if current == True:
    labelTemperature.show()
    temperatureValue.show()
    tempOutput.show()
    genreone.show()
    genretwo.show()
    if (env2_0.temperature) < 25:
      image0.show()
      temperatureValue.setText(str(env2_0.temperature))
      tempOutput.setText('Increase the temperature ')
      speaker.tone(1800, 50)
      rgb.setColorAll(0x000066)
      wait(0.5)
      rgb.setColorAll(0x000000)
      wait(0.5)
    else:
      image0.hide()
      temperatureValue.setText(str(env2_0.temperature))
      tempOutput.setText('Temperature is normal')
  else:
    tof.hide()
    labelTemperature.hide()
    temperatureValue.hide()
    tempOutput.hide()
    genreone.hide()
    genretwo.hide()
    output1.setText(str(genre1))
    output2.setText(str(genre2))
    if genre1 > genre2:
      outputText.setText('genre 2 should be cleared')
    else:
      outputText.setText('genre 1 should be cleared')
    output1.show()
    output2.show()
    outputText.show()
    wait(8)
    output1.hide()
    output2.hide()
    outputText.hide()
    current = True
  wait_ms(2)

Engineering Exploration

Things used in this project

Hardware components

Story

Design a Sustainable Technology Solution in Retail

Story

Schematics

Block Diagram

Code

PIR +RGB Code Python

TOF+ ENV Python Code

Credits

crystel hoe

celeste

Yu Qi

Wing Hong

Comments

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Engineering Exploration

Engineering Exploration

Things used in this project

Hardware components

Story

Design a Sustainable Technology Solution in Retail

Story

Schematics

Block Diagram

Code

PIR +RGB Code Python

TOF+ ENV Python Code

Credits

crystel hoe

celeste

Yu Qi

Wing Hong

Comments

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