Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
2's Complement: Design a circuit to add or subtract two 4-bit binary numbers. For the subtraction, do a conversion from a positive 4-bit binary number to its corresponding negative in 2's complement representation (for example convert +4 to -4 in 2's complement). There should be a control signal to enable or disable the conversion (i.e. if you want a positive or negative number). Use a word generator to supply the two 4-bit inputs. Use hex displays on the inputs and output. Use a probe on the carry output and add/subtract control input. Use a 74LS283N Adder chip and a 74LS86N XOR chip. Simulate the circuit in Multisim and test enough input combinations that you are sure the circuit is working properly. Make sure you test in all theranges of numbers that are possible. List the numbers tested (input and output) below. Print out your circuit and attach.
What is the possible range of inputs for addition?
What is the possible range of inputs for subtraction?
What is the possible range of outputs for addition (including carry out bit)?
What is the possible range of outputs for subtraction (including carry out bit)?
The paper includes Lithium ion battery technology with its advantages and disadvantages. The paper discusses about the Lithium air battery in which detailed reactions of Lithium with air including nonaqueous as well as aqueous are given.
Construction of different types of power transformer, significant energy savings
This document is shown a paper on Orthogonal frequency-division multiplexing with advantages, disadvantages and uses.
This assignment contains electronics engineering questions like State the commonly found components of a SCADA (Supervisory control and data acquisition) system. and decribe the function of the HMI in a SCADA system.
Prepare an Excel graph showing the individual components and summated resultant waveform of the odd harmonic series resulting in an approximate square wave.
Explain the function of the HMI in a SCADA system.
Design a 2-digit 24 second "shot-clock" countdown timer with pushbutton controller.
To understand dierent signal models To be able to model a discrete-time system and design simple signal processing algorithms.
Draw a relay construction diagram and briefly explain the operation of a relay.
Write a short technical report on Frequency Division Multiplexing
Briefly discuss the impact of electron energy, electron current and target on the Bremsstrahlung generated.
The schematic of the traffic light controller
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd