# Search results

1. ### Weird traffic controller

Cars and pedastrians are controlled by switch and we dont use latches. We create state machine and use vhdl to implement program in CPLD circuit. Hope that answer your questions.
2. ### Weird traffic controller

Hi, I got this instruction given: > For each of the following three scenarios, initially assume that the East-West traffic has had a green traffic light for a long time. 1) If a North-South car is detected then the traffic lights will cycle to green in that direction. The walk light will...
3. ### K-Map Symbol.

Hi, below image. My teacher use symbol in K-MAP. But not sure how it uses. Myattempt : i got 0 0 0 0 0 0 1 1 0 0 1 1 0 1 1 0 --> Using his technique. Can somebody help me out ?
4. ### Ok how do they got this ?

Homework Statement I am following book and they got this equation but i dont know how they got it ?? [Broken] Homework Equations The Attempt at a Solution I know they use kirchoff's voltage law but at which point they are choosing and how they are going and acquire this...
5. ### Incident question - historical event with lack of ethics

i am thinking of west gate bridge or chernobyl !!!!
6. ### Engineering Multisim rms current and voltage RLC Circuit

but still i cant prove into multisim !!!
7. ### Engineering Multisim rms current and voltage RLC Circuit

sorry this is the answers A) resonant frequency ans: f = 1/2*pi*sqrt(LC) = 1/(2*pi*sqrt(0.0004 * 100 * 10^-12) = 795.77 Khz b) the inductive and capacitive reactance at resonance ans: XL = 2*pi*f*L = 2*pi* 795.775*10^3*0.0004 = 2000 ohm Xc = 1/(2*pi*f*C) = 1/(2*pi*...
8. ### Incident question - historical event with lack of ethics

incident question -- historical event with lack of ethics I have to Write a report outlining an historical event in which a lack of ethics has caused the injury or loss of life. You should discuss the issues with reference to the Engineers Australia code of ethics. i cant find any events...
9. ### Engineering Multisim rms current and voltage RLC Circuit

Trying to find rms current at resonance and rms voltage across each elements (resistor, inductor and capacitor) I got the answers but i want it do in multisim !! i got : R = 500 ohm L = 0.40mH C = 100pF The answer is rms current: 0.002A rms voltage: Vr = 1V Vc = 126.52 V Vl = 126.52 V...