Introduction

Tango is a professional PCB design software developed by Tango Research. The tool provides complete schematic capture, PCB layout, auto-routing, and design verification functions. Core features include: hierarchical schematic design, intelligent auto-router, design rule checking (DRC), extensive library management, and support for multiple output formats. Tango was widely used in electronics design, especially in education and small-to-medium enterprises. The tool is currently discontinued.

Screenshots

Features

Hierarchical schematic design
Intelligent auto-router
Design rule checking (DRC)
Extensive library management
Support for multiple output formats
Professional PCB design environment