Caesar Cipher Disk

This is a very simple Caesar cipher disk. You can turn both wheels individually (or not). You can lock screen orientation, keep screen on, turn on vibrations and play a sound. You can reverse the selected alphabet ("atbash style").

You can choose between :

* latin alphabet,

* hebrew alphabet,

* russian alphabet,

* greek alphabet,

* Union Cipher Disk used during the Civil War,

* Alberti Cipher Disk,

* Diana Cipher Disk (Diana Cryptosystem used during Vietnam War : http://www.blogbyben.com/2014/12/trigraphs-diana-pads-and-zombies.html - http://www.creativecrafthouse.com/index.php?main_page=product_info&cPath=143&products_id=1076),

* Vigenère Cipher Disk,

* Beaufort Cipher Disk,

* Custom Cipher Disk - limited to 40 characters per wheel. You can manage 10 custom disks.

You can create a printable version of the current disk, stored in a PDF file (inside the folder "CAESAR CIPHER DISK" of the device's storage). A simple file viewer can be used to view or delete (by a long click) the PDF files.

Note for the Union disk : a long click on the Reset button changes its default configuration.

这是一个非常简单的凯撒密码盘。您可以单独（或没有）把两个轮子。您可以锁定屏幕方向，保持在屏幕上，开启振动和播放声音。您可以反向选择的字母（“阿特巴希密码式”）。

您可以选择：

*拉丁字母，

*希伯来字母，

*俄文字母，

*希腊字母，

*联盟密码盘内战中使用，

*阿尔贝蒂密码盘，

- http://www.creativecrafthouse.com/index http://www.blogbyben.com/2014/12/trigraphs-diana-pads-and-zombies.html：*戴安娜密码盘（戴安娜密码体制越南战争期间使用。 PHP？main_page =产品的详细信息＆CPATH = 143＆products_id = 1076），

* V @ genere加密磁盘，

*博福特密码盘，

*自定义密码盘 - 限制为每个车轮40个字符。您可以管理10个自定义磁盘。

您可以创建当前磁盘的可打印版本，存储在一个PDF文件（文件夹里面的“恺撒密码磁盘”设备的存储空间）。一个简单的文件浏览器，可以用来查看或删除（通过长按）的PDF文件。

注意为联盟盘：上的Reset按钮长时间点击改变其默认配置。