There is a number of the equipment controlled through a serial port from a PC or a terminal. Also there is a lot of the technologies in the market allowing to operate remotely the consecutive devices through the network TCP/IP. These solutions contain, both software and the hardware.
Now with AVUSBD you can:
-Create virtual USB devices at your PC
-Redirect all USB stream to remote computer
ODAT is a general database editing tool for mysql-databases. It should not be
too hard to change it for other database systems. It currently features: Handle (almost?) all tables and row types, If the name of a column ends with Id it will search and give the result from a table with the name (without the ending Id) of that column, Searches for the column Id in that table, and more.
Booker is an online Guestbook to add visitor commentary and interaction to your website. This is a very good addition to any website and helps gain comments on your website. Booker includes features such as an Administration panel, ability to add/edit/remove entries, view IP Addresses, add comments to entries, and has the ability to use Smilies. Changing the look of the guestbook is very simple too. Very fast and easy installation. This solution uses a Flat File Database (MySQL is not required).
phpFriendlyAdmin is a remote database administration tool made specifically for non-technical people. After your database is set up, phpFriendlyAdmin is then configured to abstract database structure, making it easier for users to focus on manipulating content. Every field and table is given an alias and a description so as to bypass the complexity of interacting with database variables and offer a simplified form-driven approach to data entry.
AITSH Guestbook is a guestbook script that uses a MySQL-database. It allows your visitors to leave a message. It is very easy to configure and to adapt it to your needs. The layout has been kept very simple, so you can customize it very easy. Installation instructions are inside the script.