ELECTRONICS WORKSHOP PRACTICES (MINI PROJECT)

Athirah Binti Surimin (56104314025)Masnoramirah Binti Ahmad (56104314091)

INTRODUCTION

WHAT IS RUNNING LIGHT?

- Running light are same with other simple light but the way light is

operate is in different way which is running.

- Also use in automotive lighting, bicycle lighting and navigation light.

OBJECTIVES To provide solution during emergency

cases

To save the power energy automatically.

To give students opportunity to produce their own product by themselves .

  To make students become more skilful.

  

PROBLEM STATEMENTWHY RUNNING LIGHT?

Low cost

The running light place a big role during black out . 

It will save cost for busy people .  

It also can be use at construction site since the running light does not need a voltage supply .

  City council can beautify their territory by using the

running light at night .

ADVANTAGES AND DISADVANTAGE

ADVANTAGE DISADVANTAGE

Can reduce the electric usage because we are using battery cell

The LEDs per lumen is more expensive , measured in price per lumen .

Environmentally friendly and energy efficient also controllable

PROJECT BACKGROUND

The running light function as an emergency lamp.

For our mini project, we are combined two projects which is running light with LED and dark

sensor.

SCHEMATIC DIAGRAM(RUNNING LIGHT)

LDR

PCB DIAGRAM (LDR)

COST OF BILL

FABRICATION PROCESS

 Schematic Diagram PCB Diagram Printing UV Light Developer Etching Washing and Brushing Drilling Cutting Arrange Component Soldering Testing Project Function Properly

ENTREPRENEURSHIP

Marketing plan Online service

Pamphlet Poster

Direct marketing Personal selling Festival discount

CONCLUSION

We can know how the LDR function during night .

Know the function of IC555 and IC4017 . We also be able to fully understand the working principle of the battery which is the

main supply in this project .

We will able to apply our project when there are no availability of power supply .

This project gives the best solution for electrical power wastage.

REFERENCES

http://electronicsproject.org/led-running-lights/

http://www.eleccircuit.com/led-chaser-by-ic-4017-ic-555/

  http://www.circuitstoday.com/dark-de

tector-circuit  http://www.electroschematics.com/6

355/ldr-light-dependent-resistor-photoresistor/