OCT 31

I attempted to get usb to talk out and receive pings but found out it cannot do it without specific device.

Oct 30

I got the LED to light up via usb cable.

I found this site

http://www.josepino.com/circuits/index.php?usb_led_light.jpc shows how the usb wiring works

USB Source/Load

Mon Oct 27

I found the usb output

EXIT

I did a test on Full Adder

EXIT CARD

What do you think should be your midterm mark?
I think my midterm mark should be 100%

Explain why?
I've done all the work. All the circuits that are possible in making, I've made effectively and working. I got 100% on the only quiz we got so far, and I completed all my bloggings. I have a high understanding on the circuit building concept and the concepts we learned so far.
I demonstrate "A very high to outstanding level of achievement.Achievement is above the provincial standard." (page 14, The Ontario Curriculum Grades 9 to 12)

Exit card on flipflops

Create a flop-flop circuit
For your "Exit Card" each day answer the following questions:
What did you learn?
how to build a working flipflop circuit with NAND
What is it that you still feel you really don't understand completely?
The flipflop circuit with NOR does not work even when built according to the drawing

Decoder

RS NAND FLIP-FLOP

RS NOR FLIP-FLOP

OCT 2 EXIT CARD

What did you learn?

I learned to use 7 segment display

What is it that you still feel you really don't understand completely?

Nothing

7 SEGMENT DISPLAY

OCT 1 EXIT CARD

What did you learn?

I learned how to build a 555 timer for blinking LED.

What is it that you still feel you really don't understand completely?

I used the instruction, I don't really understand how the chip itself work.

555 timer