WirelessKeyView

Save Wi-Fi network passwords

NetStumbler

Configure and improve the use of Wi-Fi networks

Wifiway

The distro for network auditing

Wi-Fi Inspector

Detect wireless networks in your area

Tether

Browse the Internet on your PC using your mobile data plan

Connectify

Turn your PC into a hotspot

Wireless Network Watcher

Control the status of your Wi-Fi network

Aircrack-ng

Find out the key of any Wi-Fi connection

Virtual WiFi Router

Share your connection with other devices

MyPublicWiFi

Share your Internet connection

My WiFi Router

Turn your PC into a WiFi hotspot

WirelessNetView

Detect Wi-Fi networks and view their features

mHotspot

Turn your computer into an Internet hotspot

WiFi Password Revealer

Recover forgotten Wi-Fi passwords

Beini

Get the password of any WiFi network

Maryfi

Turn your computer into a Wi-Fi access point

Zelscope

Have a complete oscilloscope on your desktop

NI Multisim

The best software to design PCBs

LabVIEW

Development environment for industrial applications

OrCAD

The best tool to design PCBs

PCB Wizard

Software to design circuit boards

PSpice

Very good circuit analysis software

Livewire

Design and simulate electronic circuits

Logisim

Learn everything to be known about digital 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

ProfiCAD

Simple tool with which you can build your electric circuits

SEE Electrical LT

Create electricity projects and their documentation

Proteus

Electronic circuit and microprocessor simulator

KiCad

Tool for creating electrical diagrams and printed circuit boards