Week 5 : Our Components ..

                                    Assalamualaikum & Have a nice day, readers !

           Alhamdulillah, Now we discuss with supervisor and show our project progress to her. May Allah give   forgiveness and a lot of mercy for us, Insya-Allah..

           After doing some research and discussion about our project, we are able to list down our component that we need in our project. This is require us to go to Jalan Pasar, Kuala Lumpur to obtain the necessary item, I mean an electronics component, and all of the devices that we need for our project. 

For this project, we need to construct two circuits

 ULTRA SONIC MOTION DETECTOR:

1.Resistor (33ohm,1M,2.2M,1K,6.8K,470K,10K,100K)
2.Capacitors (330mF,1mF,4.7mF,10mF,0.001mF,0.01mF,0.1mF,30pF)
3.IC1 CMOS 4069
4.IC2 TL 084
5.Q1 Q2 IN 4001 until 4007                                                       
6.D1 D2 IN 4001 until 4007
7.D3,D4,D5 IN 4148
8.Zener Diode 400 mW
9.VR Trimmer Pot (preset) (10,15,20,22kohm)
10.K1 Relay DC12V
11.LED 5mm
12.XTAL tuning fork crysstal 40KHz
13.TD1 40KHz Ultrasonic transducer (Transmitter,40T)
14.TD2 40KHz Ultrasonic transducer (receiver,40R)               


IC TIMER:

1.Resistors (10K,5.6K,5.1K,100K,680 Ohm)               
2.8-pin IC Socket-1pc                                                   
3.D1 1N4148 or 1SS133
4.D2 Rectifier Diode 1N4001,1N40002
5.Electrolytic Capacitors (47mF,2.2mF,330mF)

6.Ceramic Capacitors (0.01mF,0.022mF)              

7.Q1 NPN Transistors (2SC1815,2SC945)                   

8.LED1 5mm
9.VR1 1M ohm                                         
10.S1 Range
11.S2 Start'
12.S3 Reset
13.RLY- Relay DC9V
14. IC1 8 Pin Integrate Circuit(Timer IC)