In the video on the next page you'll see a demo of the SkySafari app from Southern Stars. It's a great app for astronomy buffs, complete with gorgeous renderings of the night sky and an illustrated ...

The DB9-USB-RS232 modules are designed to replace a DB-9 based RS-232 connector on existing boards with a USB 2.0 interface. The DB9-USB-RS232 modules are designed to replace a DB-9 based RS-232 ...

I need to connect to devices that use an rs-232 connection, but I was wondering if I could use cat5 cable instead of rs-232 cable since I don't have rs-232 cable but plenty of cat5. The connection ...

Dozens of serial data interfaces are used today. Most have been developed for specific applications. A few have become universal, such as I 2 C, CAN, LIN, SPI, Flex, MOST, and I 2 S. Then there’s ...

The concept of the project is to build an adapter for iButton type which is a chip housed in a stainless steel enclosure. A small interface was built with a Delphi program to see if the iButton will ...