WEEK 7

Date : 20 March 2014

Title : Goal & Objectives

Objective : To achieve our project's aim

Content / Producer :

The goal to build up this automatic light switch with fire alarm is;

• To help kids who are forget or can’t reach the switch of the light at their room or after use bathroom.
• To help the parents who are worry about their kids’ safety at home if they not around at home.
• To protect family safety with includes the safety alarm device.
• Also help them with the early signs of fires at house.

The objective is;

• To use the thermistor as the sensor and input to detect the fire.
• To use IC NE555 (timer IC) in this circuit as a stable multi vibrator oscillator used to oscillate in audio frequency band.
• To understand the function of IC CD4017 as main processor  
• To control the output with LED to display the present of something.

Result: We have known our project's aim and objective based on our research.

Conclusion: The user will get the benefits from our project.