DirectX 9

Essential libraries to play multimedia contents

Haali Media Splitter

Make the most of your MKV files like never before

Media Player Codec Pack

Codec pack for the correct playback of multimedia files

AC3 Audio Codec

Configure the playback of audio in AC3 format

GSpot

Find out what codecs you need to watch any video

K-Lite Mega Codec Pack

Complete collection of audio and video codecs

Gordian Knot Codec Pack

Complete codec pack to play common multimedia formats

DirectX 11

Version 11 of DirectX

MP3 Codec

Always keep the best audio codec up to date

Codec Pack All in 1

Codec package to see DivX movies, and also XviD, AC3...

LiveWare

Keep your drivers up to date

ADI SoundMax AC97

Drivers for ADI AC97 integrated sound cards

MPEG-2 Video Decoder

Essential pack of filters to play MPEG-2 video files

Microsoft Camera Codec Pack

Pack of codecs to view several photo formats

ACE Mega CoDecS Pack

Complete pack of video and audio codecs

Matroska Muxer

A DirectShow filter for this container format

ProfiCAD

Simple tool with which you can build your electric circuits

PCB

Carry out your own electronic designs with this software

Resistance Calculator

Calculate the value of a resistance according to its casing's color

Proteus

Electronic circuit and microprocessor simulator

LabVIEW

Development environment for industrial applications

KiCad

Tool for creating electrical diagrams and printed circuit boards

Logisim

Learn everything to be known about digital circuits

OrCAD

The best tool to design PCBs

PCB Wizard

Software to design circuit boards

PSpice

Very good circuit analysis software

NI Multisim

The best software to design PCBs

SEE Electrical LT

Create electricity projects and their documentation

Zelscope

Have a complete oscilloscope on your desktop

Livewire

Design and simulate electronic circuits