|
|
下面的历史背景 copy 自 https://en.wikipedia.org/wiki/Autotrax
看起来 Tango PCB 还是还是 AD 公司的遗产，所以有关于查盗版这个问题。
比如 AD 公司突然到公司来查，看到我电脑上居然有 Tango :)
History
In 1985 Protel Systems Pty Ltd originally developed the DOS-based PCB design tool Protel PCB,[1] which was sold only in Australia.[2][3] Protel PCB was marketed internationally by HST Technology Pty Ltd. since 1986.[3] In October 1986 the San Diego-based ACCEL Technologies, Inc. acquired marketing and support responsibilities of the PCB program for the USA, Canada and Mexico under the name Tango PCB.[3] combining it with their own Tango Route. In 1987, Protel launched the circuit diagram editor Protel Schematic for DOS.
In 1988 Protel launched Autotrax for DOS in the USA as well.[1] A stripped-down version of Autotrax was marketed as Easytrax.
Autotrax was sold throughout the world until Protel International Pty. Ltd. ported the application to Windows 3.1 to create the first Windows-based PCB CAD tool, Protel Advanced Schematic/PCB 1.0 for Windows in 1991.
Since then Protel International became Altium Ltd. after a successful IPO and later on made Autotrax and Easytrax freeware downloads on their web site.
Autotrax freeware versions 1.61ND running in a VM on Windows 7 |
本帖子中包含更多资源
您需要 登录 才可以下载或查看，没有帐号？注册
x
阿莫论坛20周年了！感谢大家的支持与爱护！！
月入3000的是反美的。收入3万是亲美的。收入30万是移民美国的。收入300万是取得绿卡后回国，教唆那些3000来反美的！
|
发表于 2020-11-20 13:26:52
发表于 2020-11-20 13:28:09
楼主
