Please can you help me And solve this problem I hope it includes a solution the k-map and logic circuit diagram 2. BCD-to-seven Segment converter:A light emitting Diode (LED) is a PN junction diode. When the diode isforward biased, a current flows through the junction and the light is emitted.See Fig.2.5V270Figure.2A seven segment LED display contains 7 LEDS. Each LED is called a segmentand they are identified as (a, b, c, d, e, f, g) segments. Figure 3.023456189aaaddFigure 3. Digits represented by the 7 segments The display has 7 inputs each connected to an LED segment. All anodes ofLEDS are tied together and joined to 5 volts (this type is called common anodetype). A limiting resistance network must be used at the inputs to protect the 7-segment from overloading.BCD inputs are converted into 7 segment inputs (a, b, c, d, e, f, g) by using adecoder, as shown in Fig.4.aAbfВ7447dgDecodereeсfdDFigure. 4

BCD (Binary Coded Decimal) is an encoding system in which each decimal value is represented by a…

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Please can you help me And solve this problem I hope it includes a solution the k-map and logic circuit diagram

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter12: Batteries And Other Sources Of Electricity

Section: Chapter Questions

Problem 3PA: An office building uses a bank of 63 lead-acid cells connected in series with a capacity of 80...

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Question

Please can you help me And solve this problem I hope it includes a solution the k-map and logic circuit diagram

2. BCD-to-seven Segment converter:
A light emitting Diode (LED) is a PN junction diode. When the diode is
forward biased, a current flows through the junction and the light is emitted.
See Fig.2.
5V
270
Figure.2
A seven segment LED display contains 7 LEDS. Each LED is called a segment
and they are identified as (a, b, c, d, e, f, g) segments. Figure 3.
023456189
a
a
a
d
d
Figure 3. Digits represented by the 7 segments

The display has 7 inputs each connected to an LED segment. All anodes of
LEDS are tied together and joined to 5 volts (this type is called common anode
type). A limiting resistance network must be used at the inputs to protect the 7-
segment from overloading.
BCD inputs are converted into 7 segment inputs (a, b, c, d, e, f, g) by using a
decoder, as shown in Fig.4.
a
A
b
f
В
7447
d
g
Decoder
e
e
с
f
d
D
Figure. 4

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