FYP 2 : Week 6 ~ Solder the pin on microcontroller hardware

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Week 6 ~ Solder connection board and Jumper

For the week 6 25/11(Friday). Supervisor told me have to solder connection board between controller and the RTC2, After that, also want solder jumper as have bottom pin, because easy to connect between the port controller and port RFID reader. And then, need to solder the pin on controller hardware also.

Then i going to Jalan Pasar, buy the wire and the pin. After that, solder the connection board also use resistor on pin 3 and pin 4. Refer to figure 1 below.

figure 1

For the controller hardware also need to solder the pin as top at beside the hardware. Refer to figure 2 below is doing the soldering, figure 3 is finished solder.

 figure 2 : doing soldering

 figure 3 : finished solder 

Lastly, is construct the pin into the jumper as bottom jumper. Refer the figure 4 below.

figure 4 : doing construction

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Remember to read week 7 blog here again...^.^.....Have a nice day....

FYP 2 : Week 5 ~ Research function of Hardware and Circuit diagram of Hardware

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Week 5 ~ Receive the Hardware and Try the Hardware

For the week 5 11/10 ( Friday). Receive 6 hardware list in week 4, such as Smart G LCD, RFID reader, RFID card, motion sensor, RTC2 and Microcontroller. After that, understand the function of each hardware and circuit diagram.

1. The SmartGLCD 240x128 is a compact smart display, with many on-board peripherals. It’s designed to become a control interface of your device. Main part of the board is a large 240x128 pixel graphical LCD with a 4-wire restive touch screen. Refer the circuit diagram below.

2. Microcontroller. The heart of the board is PIC18F87K22, an 8-bit microcontroller delivering 12MIPS of processing power. Other modules like USB UART, piezo buzzer, microSD slot and connection pads can be found on board as well. The board is preprogrammed with UART bootloader. Refer the circuit diagram for each function on below.

Circuit of USB UART

Circuit of piezo buzzer

Circuit of Micro SD card

3. Motion Sensor

4. RTC2 ( Read Time Clock)

5. RFID reader.

     The RFID is a small electronic devices that consist of a small chip and an antenna. The chip typically is

     capable of carrying 2,000 bytes of data or less. The RFID device serves the same purpose as a bar code

     or a magnetic strip on the back of a credit card or ATM card; it provides a unique identifier for that

     object. And, just as a bar code or magnetic strip must be scanned to get the information, the RFID

     device must be scanned to retrieve the identifying information.

    

                          

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But remember read coming soon week 6 on next page.....

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FYP 2 : Week 4 ~ Order the Hardware

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Week 4 ~ Order the hardware

For the week 4 4/11(Friday). Discuss with Supervisor and make sure the all hardware is suitable for my project.

Hardware list:

1. Smart G LCD touch screen

2. RF-ID reader 

3. RTC 2

4. Smart Card

5. Motion Sensor

6. Microcontroller 

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Wish all the best for you....yeah yeah...Y^.^Y......