DEL – IRZU INSTITUTE

1. Generate a sine wave with frequency 100 Hz. a. Sample the signal with a sampling…

July 30, 2022admin

clc;clear;Fs = 1000;f = 100;Td = 1/Fs;t = 0:Td:1/f;Am = 1;v = Am*sin(2*pi*100*t);N = length(v);subplot(2,2,1)stem(t,v)grid ontitle ‘with Fs = 1000’xlabel ‘Time’ylabel ‘Amplitude’ del_f = (-Fs/2):(Fs/(N-1)):(Fs/2);X = fftshift(fft(v)/N);subplot(2,2,2)plot(del_f,abs(X))grid on;xlabel ‘Freq’ylabel ‘Amplitude’…Read more1. Generate a sine wave with frequency 100 Hz.
a. Sample the signal with a sampling…

RESEARCH

Check whether output is smaller than input? (ffmpeg conversion with batch)

December 20, 2021admin

I’ve made a batch file that’s able to compress many png files (with ffmpeg) as well as remove any unneeded metadata (using exiftool). @echo off title Compress png to png…Read moreCheck whether output is smaller than input? (ffmpeg conversion with batch)

RESEARCH

Vintage Original 80er 90er Pullover Viscose Barrel Tiger Cat BOHO M L

October 25, 2021admin

Vintage orig anni ’80 anni ’90 maglione pullover viscosa canna gatto tigre boho ML grande maglione realizzato in maglia color canna con applicazione gattoAnni ’80 o ’90 originali! Articolo: 62756…Read moreVintage Original 80er 90er Pullover Viscose Barrel Tiger Cat BOHO M L

LINUX & ANDROID

How to Root Xiaomi Redmi 3S ( TWRP )

September 27, 2021admin

Buenas, les cuento mi experiencia: Instale todo al pie de la letra, me di cuenta que usas un comando el cual no explicas al principio del vídeo, no se si…Read moreHow to Root Xiaomi Redmi 3S ( TWRP )