An earlier RS-232 cable used to connect two computers in close proximity for file transfer. In style before the USB interface came out, a null modem cable attached to the serial ports of both machines ...
LONDON — Future Technology Devices International Ltd. (Glasgow, Scotland) has developed a 2.5 meter USB-to-USB null modem cable (NMC) suitable for connecting to PCs together. The null modem is a ...
Converts standard, straight wired cables to null modem wiring Gold contact plating provides reliable connections with repeated mating cycles Slimline design reduces leverage strain on computer ports ...
The device shown in Figure 17-1 is an RS-232–to–TTL converter board, designed to allow a PC with a serial (RS-232) port to communicate with a device that has a console (TTL) port. External converters ...