How does an open-collector circuit work, and how to use it to drive an external source....
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How
does an open-collector circuit work, and how to use it to drive an
external source....
could use some help with this. please show work so that i can understand how its...
could use some help with this. please show work so that i can
understand how its done as well.
1. A BCD-to-seven-segment decoder is a combinational circuit that converts a decimal digit in BCD to an appropriate code for the selection of segments in an indicator used to display the decimal digit in a familiar form. The seven outputs of the decoder (a, b, c, d, e, f, g) select the corresponding segments in the display. Using a truth table...
how would i draw this circuit The Assignment: Create a second-timer circuit. Decade counters such as...
how would i draw this circuit
The Assignment: Create a second-timer circuit. Decade counters such as 74160 produce four bit binary codes that are BCD codes for the decimal digitals 0 to 9. The chip 7447 can be used to convert a BCD code to the corresponding decimal digit in the form of seven segment signals which can be displayed on a seven segment display unit. You can use two decade counter 74160 chips, each one connects to a 7447...
NOTE: PLEASE USE FEWEST NUMBER OF COMPONENTS POSSIBLE FOR EACH IMPLEMENTATION? 5.(20 PTS) A combinational circuit...
NOTE: PLEASE USE FEWEST NUMBER OF COMPONENTS POSSIBLE FOR EACH
IMPLEMENTATION?
5.(20 PTS) A combinational circuit converts an Excess-3 input (ABCD) into a Hexidecimal output displayed on a seven segment display (a,b,c,d,e,f,g). All invalid combinations (negative numbers) are don't cares. . E Represent 6 as and 9 as I - algla di 16 Represent hexadecimal letters in capital letters if possible. Show how you represent the letters with seven segment indicators as above for 6 and 9. Show how you...
Design an excess-3 code converter to drive a seven-segment indicator. The four inputs to the conv...
can someone help me solve this please
Design an excess-3 code converter to drive a seven-segment indicator. The four inputs to the converter circuit represent an excess-3 coded decimal digit. Assume that only input combinations representing the digits 0 through 9 can occur as inputs, so that the six unused combinations are don't-cares. Implement the circuits using Decoder(s) (active low) and any necessary external gates and a separate solution using Multiplexer(S) and any necessary external gates Please specify the integrated...
4. The open-circuit voltage of a battery is 12 volts and it's internal (i.e., source) resistance ...
do
#5
you will need to look at #4 to understand how to do #5
4. The open-circuit voltage of a battery is 12 volts and it's internal (i.e., source) resistance is one ohm Using a load resistor as a heating element to extract maximal power from the battery to heat up a container of 1 cubic meter of water (to be used as a thermal reservoir for a steam engine). (a) How long (i.e., how many seconds) does it...
You will build a seven-segment display decoder, shown in Figure 3. The circuit has four input...
You will build a seven-segment display decoder, shown in Figure 3. The circuit has four input bits, D3:0 (representing a hexadecimal number between 0 and F), and produces seven output bits, Sa:g, that drive the seven segments to display the number. The 7-segment display we will use in this lab is a common cathode type, a segment of the display turns on when it is 1. The other type of 7-segment display is common anode, for which a segment turns...
4. The open-circuit voltage of a battery is 12 volts and it's internal (i.e., source) resistance ...
please do 4, and 5
4. The open-circuit voltage of a battery is 12 volts and it's internal (i.e., source) resistance is one ohm. Using a load resistor as a heating element to extract maximal power from the battery to heat up a container of 1 cubic meter of water (to be used as a thermal reservoir for a steam engine). (a) How long (i.e., how many seconds) does it take to bring that water from 32 degrees Celsius to...
Design the logic circuit to display a 3 bit octal numbers from 0 to 7 on...
Design the logic circuit to display a 3 bit octal numbers from 0 to 7 on a seven segment display shown below (for number 1 use segments b and c; for 6 include segment (a) Write the Truth Table with A, B. C representing the input bits (A is the MSB) and a, b, c, d, e, f and g representing the outputs to the seven segments. (b) Implement the circuit using a Programmable Logic Array (use simplified notation to...
1. Dependent Source and Thevenin Resistance Using open circuit voltage Voc and short circuit current Isc,...
1. Dependent Source and Thevenin Resistance Using open circuit voltage Voc and short circuit current Isc, determine the Thevenin equivalent resistance in () of the circuit shown with respect to the nodes and 2V, 24V 40 3A 80
When would external auditors use the work of other external auditors and how would they incorporate...
When would external auditors use the work of other external auditors and how would they incorporate the other auditor's work into their own? Audit Documentation Why is documenting all information gathered and the conclusions drawn from that information so important to an audit? Generally, each audit procedure or step that the auditor takes is documented with a working paper or series of related working papers. What are some of the specific data elements that all working papers should include? One...
could use some help with this. please show work so that i can
understand how its done as well.
1. A BCD-to-seven-segment decoder is a combinational circuit that converts a decimal digit in BCD to an appropriate code for the selection of segments in an indicator used to display the decimal digit in a familiar form. The seven outputs of the decoder (a, b, c, d, e, f, g) select the corresponding segments in the display. Using a truth table...
how would i draw this circuit
The Assignment: Create a second-timer circuit. Decade counters such as 74160 produce four bit binary codes that are BCD codes for the decimal digitals 0 to 9. The chip 7447 can be used to convert a BCD code to the corresponding decimal digit in the form of seven segment signals which can be displayed on a seven segment display unit. You can use two decade counter 74160 chips, each one connects to a 7447...
NOTE: PLEASE USE FEWEST NUMBER OF COMPONENTS POSSIBLE FOR EACH
IMPLEMENTATION?
5.(20 PTS) A combinational circuit converts an Excess-3 input (ABCD) into a Hexidecimal output displayed on a seven segment display (a,b,c,d,e,f,g). All invalid combinations (negative numbers) are don't cares. . E Represent 6 as and 9 as I - algla di 16 Represent hexadecimal letters in capital letters if possible. Show how you represent the letters with seven segment indicators as above for 6 and 9. Show how you...
can someone help me solve this please
Design an excess-3 code converter to drive a seven-segment indicator. The four inputs to the converter circuit represent an excess-3 coded decimal digit. Assume that only input combinations representing the digits 0 through 9 can occur as inputs, so that the six unused combinations are don't-cares. Implement the circuits using Decoder(s) (active low) and any necessary external gates and a separate solution using Multiplexer(S) and any necessary external gates Please specify the integrated...
do
#5
you will need to look at #4 to understand how to do #5
4. The open-circuit voltage of a battery is 12 volts and it's internal (i.e., source) resistance is one ohm Using a load resistor as a heating element to extract maximal power from the battery to heat up a container of 1 cubic meter of water (to be used as a thermal reservoir for a steam engine). (a) How long (i.e., how many seconds) does it...
please do 4, and 5
4. The open-circuit voltage of a battery is 12 volts and it's internal (i.e., source) resistance is one ohm. Using a load resistor as a heating element to extract maximal power from the battery to heat up a container of 1 cubic meter of water (to be used as a thermal reservoir for a steam engine). (a) How long (i.e., how many seconds) does it take to bring that water from 32 degrees Celsius to...
Design the logic circuit to display a 3 bit octal numbers from 0 to 7 on a seven segment display shown below (for number 1 use segments b and c; for 6 include segment (a) Write the Truth Table with A, B. C representing the input bits (A is the MSB) and a, b, c, d, e, f and g representing the outputs to the seven segments. (b) Implement the circuit using a Programmable Logic Array (use simplified notation to...
1. Dependent Source and Thevenin Resistance Using open circuit voltage Voc and short circuit current Isc, determine the Thevenin equivalent resistance in () of the circuit shown with respect to the nodes and 2V, 24V 40 3A 80
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