Capacitive Touch sensor
Temperature sensor
Humidity sensor
Pressure sensor
Microprocessor
Microcontroller
DC Motor
None of these
Object is stationary
Object is oscillating side by side
Object is moving away
Object is moving closer
Timers
Memory
I/O ports
All of these
Proximity sensor
Touch sensor
Microcontrollor
Ethernet
Radio transceiver
An electronic circuit
All the above
pushing
lifting
both a and b
None of the above
Room temperature
Sensors
Actuators
Capacitive touch sensor
Weight sensor
Humidity Detection
Image Processing
Object Detection
GPS
Motion Sensor
Switching Device
Humidity Sensor
Gas sensor
Light sensor
90%
100%
Around 80%
less than 50 %
Separate physical parameters
Activate response
Track & transfer data to processor
Move a robotic arm
Store data
Manage data
Collect data
Security
thermal actuators
Magnetic actuators
Both of the above
Microcontrollers are used to execute a single task within an application.
It consists of CPU, RAM, ROM, I/O ports.
Its power consumption is high because it has to control the entire system.
It is built with CMOS technology.
Arduino IDE
Bluetooth
Scanner
accelerometer
IR sensor
ARM7DI
ARM7TDMI-S
ARM7TDMI
ARM7EJ-S
decode,fetch,execute
execute,fetch,decode
fetch, execute,decode
fetch,decode, execute
Scale
Accuracy
Resolution
Precision
ROM
RAM
USB
Harddisk
Microprocessors
Microcontrollers
EEPROM
Flash Memory
SRAM
DRAM
Optical Sensor
Gas Sensor
Smolke Sensor
Pressure Sensor
Relay
Servo Motors
DC Motors
True
False
May be True or False
None of the Above
CPU, ROM, I/O ports, and timers
RAM, ROM, I/O ports, and timers
CPU, RAM, I/O ports, and timers
CPU, RAM, ROM, I/O ports, and timers
Radiation
Resistivity
Sensitivity
All of the above
Input
Data
Physical
None of These
Photoconductivity
Conductivity
Both (A) and (C)
Stepper Motor
Shutter doors
Hall effect sensor
Ambient Light sensor
Gyroscope
30
35
40
45
Electric Motors
Electric generator
Electric Transformer
Both of the Above
Reducing cost and time for development
Reducing cost and increasing time for development
Increasing cost and increasing time for development
Increasing cost and decreasing time for development
Saving cost
Making circuit compact
Save power consumption
Intel 8031 microcontroller.
Intel 8051 microcontroller.
Intel 8081 microcontroller.
Intel 8085 microcontroller.
A microcontroller is a small and low cost microcomputer.
It is designed to perform the specific tasks of embedded systems.
microcontroller consists of the processor, the memory, Serial ports, peripherals.
Hydraulic
Pneumatic
Both (a) and (b)
Embedded System
Floppy disk
Motherboard
5
9
12
15
Obstacles
Resistance
Position
Humidity
light sensor
2
4
6
3
RAM, ROM, I/O ports and timers
CPU, RAM, I/O ports and timers
CPU, RAM, ROM, I/O ports and timers
CPU, ROM, I/O ports and timers