I have acquired an old Dell 316SX PC with an old style ethernet card. It has both a coax connector and a DB connector. What adapter can I use to plug it into a modern switch? You can't use a simple ...
Sometimes, it's the things that you least suspect ...
The project shows the addition of a LCD display to the already existing Ethernet board. To get contrast on the display right and to power the chips on the board, 5V DC is needed by most HD44780 ...
The WIZ110SR, a plug-and-play gateway module, converts RS-232 protocol to TCP/IP and includes DB-9 and RJ-45 connectors for operation out of the box. The module enables remote checking, managing, and ...