Ecor 1044 Study guides, Class notes & Summaries

Bit - 0's and 1's Nibble - 4 Bits Byte - 8 Bits OR 2 Nibbles Word - 2 Bytes, 8 Nibbles and 16 Bits Sampling - Converts signal to discrete time signal Quantization - Converts discrete time signal to discrete amplitude signal Soldering (4) - Soldering is a process in which two or more metal items are joinedby melting and then flowing a filler metal into the joint Input Device: Types of Thermistors (4) - - Negative Temperature Coefficient (NTC) - Positive Temperature Coefficient (PTC) N...

What is the common theme among all analog signals? - Answer-There are infinite possibilities. What is the common theme among all digital signals? - Answer-There are discrete and finite possibilities. 1s and 0s are called...? - Answer-Bits. A group of 4 bits is a...? - Answer-Nibble. A group of 8 bits is a...? - Answer-Byte. A "word" is another group of bits whose length is processor dependent. It can be...? - Answer-16 bits, 32 bits, 64 bits, etc. How many states can be represented in a...

True or False: an expression is equal to its dual - Answer-False What are the reasons we use DeMorgan's Law? - Answer-- Hard to design in NAND NOR - Want NAND NOR because more efficient What are the two best ways to increase accuracy of A/D conversion - Answer-- Increasing the resolution which improves the accuracy in measuring the amplitude of the analog signal.- Increasing the sampling rate which increases the maximum frequency that can be measured. What are some examples of input devic...

True or False: an expression is equal to its dual - ANSWER False What are the reasons we use DeMorgan's Law? - ANSWER - Hard to design in NAND NOR - Want NAND NOR because more efficient

PASS ECOR 1044 Questions with Correct Verified Answers

Detailed notes for mechatronics with some exapmles

Practice Where does a typical computer store its files? a. Micro SD card b. Windows c. Hard Drive d. USB e. Linux - CORRECT ANSWER-Hard Drive Motors should be connected directly to the GPIO pins for the best performance. a. True b. False - must be connected using an H bridge. - CORRECT ANSWER-False must be connected using an H bridge Analog signals have _______ possibilities of signals where as digital have _______ signal possibilities. a. Infinite, Infinite b. Finite, infinite...