
PCBWeb
Pspice
Oregano
Solve Elec
BlackBoard Circuit Designer
PCB Wizard
McCAD 3SPICE
Circuit Simulator
Salesmsg
Textline
ProTexting
Fastsms
Twilio
Group Texting
Call-Em-All
Text Request
Pspice - OrCAD PSpice technology provides the best, high-performance circuit simulation to analyze and refine your circuits, components, and parameters before committing to layout and fabrication
Textline - Textline is SaaS software for business text messaging. Add text messaging capabilities to an existing landline, or get a new textable phone number for your business in your local area code.
Oregano - oregano - An electrical engineering tool for GNOME
ProTexting - ProTexting offers mobile marketing tools for businesses to communicate with their audience via SMS & MMS campaigns.
Solve Elec - Solve Elec is a free educational program to draw and analyze electrical circuits.
Fastsms - Fastsms helps you with marketing by providing business text messaging which you can use to send information regarding discounts and delivery details to customers.