clear all
clc

ts2 = 0.01; % Resolution on B-field oscillation
ft = 10; % Tumble frequency

tend = 30;  % Runtime in seconds


t2 = ts2:ts2:tend;


signal = sin(2*pi*t2*ft);

[freq,value] = kfft(1/ts2,signal);



figure(1)
clf
subplot(211)
plot(t2,signal,'b')
subplot(212)
plot(freq,value,'b')