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7. Write the setup code to configure the ADC for VREF-5V, analog channel 2, and autotrigger...
Q) Assume that you have an 8-bit ADC with Vref = 5V. If the input voltage is 3.5V, what is the resulting code word?
Q) Assume that you have an 8-bit ADC with Vref = 5V. If the input voltage is 3.5V, what is the resulting code word?
(a) Find the resolution for a microcontroller anadlog to digital controller (ADC), if the accuracy is 54.6mV and the AD...
(a) Find the resolution for a microcontroller anadlog to digital controller (ADC), if the accuracy is 54.6mV and the ADC is powered using 7 volts [5 marks] (b) If the ATmega16 microcontroller is using a clock frequency of 3 MHz, what are the fastest and slowest frequencies for the ADC unit? (5 marks] (c) A microcontroller is interfaced with an analog sensor at pin 2. Using figure Q4c() and Tables Q4c(i) and Q4c(ii),write a C code that will correctly configure...
Using Arduino: Three analog temperature Sensors are connected to channels 0, 1, and 2 of ATMEG328P....
Using Arduino: Three analog temperature Sensors are connected to channels 0, 1, and 2 of ATMEG328P. Write an AVR C program that continuously reads the temperature values from the three sensors connected to channels 0, 1 and 2 (ADC0, ADC1, ADC2). The program will turn on an LED connected to PORTD pin 3 if the values of the three sensors are not equal. Use the following ADC configuration. Single-ended mode operation . Select manual trigger mode. Disable...
can this code be use for electric kettle? Experiment 12 Title: Temperature Sensing&Control Objective: To demons...
can this code be use for electric kettle?
Experiment 12 Title: Temperature Sensing&Control Objective: To demonstrate temperature control by means of reading input (temperature) from a sensor of a heater circuit and processing the data Settings Module Selector. ADC, HEAT, the jumper on the swTCHOFF must be taken out. LED OP Other OFF Analog Selector. TEMP. LDR&POT set to OFF mportant Only set the HEAT jumper to on position after you have executed the program. Turn off the mode switch...
void setup () Write the following code and upload it to the { Arduino, observe and...
void setup () Write the following code and upload it to the { Arduino, observe and comment on the pinMode (8, OUTPUT); pinMode (2, INPUT); digitalWrite (8, HIGH); function of the circuit and explain how the code is working. In addition, explain how to turn ON the LED in case it is OFF. void loop () { digitalRead (2) int A if (A 0) { digitalWrite (8, LOW);
void setup () Write the following code and upload it to the...
Mechatronics void setup () Write the following code and upload it to the { Arduino, observe...
Mechatronics
void setup () Write the following code and upload it to the { Arduino, observe and comment on the pinMode (8, OUTPUT) function of the circuit and explain how the pinMode (2, INPUT); code is working. In addition, explain how to digitalWrite (8, HIGH) turn ON the LED in case it is OFF. void loop () { digitalRead (2) int A if (A 0) { digitalWrite (8, LOW)
void setup () Write the following code and upload it to...
Analog Oscilloscope Setup: 1. Turn on the power to the oscilloscope. 2. Connect the function gene...
Analog Oscilloscope Setup: 1. Turn on the power to the oscilloscope. 2. Connect the function generator to the Channel 1 input on the oscilloscope 3. In the Vertical Control Group, set the Channel 1 AC/GND/DC switch to AC. 4. Set the Volts-per-Division knob 5. Intensity knob: adjust the signal intensity and focus to a comfortable level by using the intensity and focus knobs, respectively Set the seconds-per-division knob 6. Assignment Procedures: 1. Using the settings completed above, answer the following...
Communication system 7- What is the main function of the analog front end (why it is needed and what does it do)? 8- What are the main channel effects? 9- What is the reason for exitance of noise and...
Communication system
7- What is the main function of the analog front end (why it is needed and what does it do)? 8- What are the main channel effects? 9- What is the reason for exitance of noise and where exactly it happens physically in the system? 10- Draw a block diagram that represents the channel effect. 11- Write an the expression of the received signal, y(t), given that the transmitted signal is x(t), the channel effect is h(t) and...
2K 2K A2 1 K Al 1K Vout Vi Figure 2 Problem 7. For the signal...
2K 2K A2 1 K Al 1K Vout Vi Figure 2 Problem 7. For the signal Vout obtained from problem 6, assume that we want to use the ADC of the Arduino microcontroller to convert this signal into its corresponding digital representation. The Arduino has a 0-5 V, 10bit ADC with a conversion time of 100 us 1) What is the resolution for the Arduino? 2) What is the maximum frequency of an Analog signal that can be converted using...
2. Given the following setup for GPIO (fill in all the blanks, refer to pages 1-4)...
2. Given the following setup for GPIO (fill in all the blanks, refer to pages 1-4) GPIOB_MODER 0x10000 //GPIOB_OTYPER is not needed as its default value is zero GPIOB_OSPEEDRI=0x3000; GPIOBPUPDRI= 0x80; - a. Which port is being initialized? Port b. Describe the important features from the initialization for pin 3 Ifor example input, output, alternate function, analog, pull up, pull down, push/pull, open drain out, speed, etc.). Px3 is initialized to be c. Which pin is being initialized as an...
(a) Find the resolution for a microcontroller anadlog to digital controller (ADC), if the accuracy is 54.6mV and the ADC is powered using 7 volts [5 marks] (b) If the ATmega16 microcontroller is using a clock frequency of 3 MHz, what are the fastest and slowest frequencies for the ADC unit? (5 marks] (c) A microcontroller is interfaced with an analog sensor at pin 2. Using figure Q4c() and Tables Q4c(i) and Q4c(ii),write a C code that will correctly configure...
can this code be use for electric kettle?
Experiment 12 Title: Temperature Sensing&Control Objective: To demonstrate temperature control by means of reading input (temperature) from a sensor of a heater circuit and processing the data Settings Module Selector. ADC, HEAT, the jumper on the swTCHOFF must be taken out. LED OP Other OFF Analog Selector. TEMP. LDR&POT set to OFF mportant Only set the HEAT jumper to on position after you have executed the program. Turn off the mode switch...
void setup () Write the following code and upload it to the { Arduino, observe and comment on the pinMode (8, OUTPUT); pinMode (2, INPUT); digitalWrite (8, HIGH); function of the circuit and explain how the code is working. In addition, explain how to turn ON the LED in case it is OFF. void loop () { digitalRead (2) int A if (A 0) { digitalWrite (8, LOW);
void setup () Write the following code and upload it to the...
Mechatronics
void setup () Write the following code and upload it to the { Arduino, observe and comment on the pinMode (8, OUTPUT) function of the circuit and explain how the pinMode (2, INPUT); code is working. In addition, explain how to digitalWrite (8, HIGH) turn ON the LED in case it is OFF. void loop () { digitalRead (2) int A if (A 0) { digitalWrite (8, LOW)
void setup () Write the following code and upload it to...
Analog Oscilloscope Setup: 1. Turn on the power to the oscilloscope. 2. Connect the function generator to the Channel 1 input on the oscilloscope 3. In the Vertical Control Group, set the Channel 1 AC/GND/DC switch to AC. 4. Set the Volts-per-Division knob 5. Intensity knob: adjust the signal intensity and focus to a comfortable level by using the intensity and focus knobs, respectively Set the seconds-per-division knob 6. Assignment Procedures: 1. Using the settings completed above, answer the following...
Communication system
7- What is the main function of the analog front end (why it is needed and what does it do)? 8- What are the main channel effects? 9- What is the reason for exitance of noise and where exactly it happens physically in the system? 10- Draw a block diagram that represents the channel effect. 11- Write an the expression of the received signal, y(t), given that the transmitted signal is x(t), the channel effect is h(t) and...
2K 2K A2 1 K Al 1K Vout Vi Figure 2 Problem 7. For the signal Vout obtained from problem 6, assume that we want to use the ADC of the Arduino microcontroller to convert this signal into its corresponding digital representation. The Arduino has a 0-5 V, 10bit ADC with a conversion time of 100 us 1) What is the resolution for the Arduino? 2) What is the maximum frequency of an Analog signal that can be converted using...
2. Given the following setup for GPIO (fill in all the blanks, refer to pages 1-4) GPIOB_MODER 0x10000 //GPIOB_OTYPER is not needed as its default value is zero GPIOB_OSPEEDRI=0x3000; GPIOBPUPDRI= 0x80; - a. Which port is being initialized? Port b. Describe the important features from the initialization for pin 3 Ifor example input, output, alternate function, analog, pull up, pull down, push/pull, open drain out, speed, etc.). Px3 is initialized to be c. Which pin is being initialized as an...
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