Digital Gadgets Essay

Digital Electronics

True/False

Indicate perhaps the statement is true or fake.

1 . The voltages in digital electronics are continuously adjustable. False 2 . A digital program with some inputs can have any input combo represented by a hexadecimal numeral. True three or more. Frequency is definitely the number of instances that a periodic waveform repeats per second. True 4. The period of a waveform is available by 1/frequency. True a few. The slipping edge of your signal is definitely the transition coming from a HIGH into a LOW. Authentic 6. The Fall Time of a signal is definitely the time instructed to fall from your 95% indicate the 5% point from the signal. Phony 7. The frequency of your a routine waveform are available by computing a signal in one rising advantage to the next growing edge. Phony (doubt! because of wording " an a periodic”, I'm assuming it to get aperiodic i actually. e certainly not periodic) 8. A digital program with a couple of inputs offers 4 feasible input blends. True on the lookout for. We want the amount of digital samples to be while large as possible to better reproduce analog audio waveforms. True 15. The MSB is typically the rightmost bit in a binary number. Phony Numeric Response

1 . What is the binary number which usually represents a decimal 4? Answer: 1002

2 . When a digital system has a few inputs, just how many possible input combos are there? Response: 32

3. What is the decimal benefit of the hexadecimal number 777? Answer: 191110

4. What is the quebrado value in the binary quantity 1001001001001? Solution: 468110

your five. What is the binary benefit of the quebrado number 2827?

Answer: 1011000010112

6. Precisely what is the decimal value in the binary number 11011011011? Answer: 175510

six. What is the decimal benefit of the hexadecimal number 666666666? 245710

almost 8. What is the hexadecimal benefit of the binary number 10110100101100000? Answer: 1696016

9. Precisely what is the binary value with the hexadecimal number 1011? 100000001000110

10. Write down thier sequence of 8 bit numbers from 10101010...