The Arduino Problem $($the only assignment$)$

Update the arduino program provided

add axes labels and title to the plot

calculate the mean and standard deviation of

the power

Comment code to explain what is going on in

the program

Comment out lines of code needed for

Arduino interface $($so that they could be easily

recovered next week$)$

Next

encapsulate the Arduino program as a

function

make the resistance an input variable

return the mean and standard deviation of the

power

To test your code is working for

the problem set, make the

following changes $($so that we will

not need to connect Arduino

hardware during practicing and

running this code$).$

$\%a=$arduino$()$;

voltage $=$ zeros $(1,1000)$;

for $i=1$:$1000$

$\%$voltage $($i$)=$readVoltage $(a,{?}^{\text{'}}A{}^{\text{'}})$ ;

voltage $(i)=2**rand(1)+2$;

end