More about PLC (54)

1-01-1996 | Last month we described a low-cost Programmable Logic Controller system, the Micro PLC. This system uses an instruction set which is large...

1-12-1995 | Welcome to the first instalment in a short series describing an extremely compact control computer built around the 87C750 processor, and...

1-10-1995 | This supplement shows how Microchip Technology's 16C54 and 16C55 microcontrollers may be programmed using ladder Logic, which is traditional...

1-05-1990 | "We're working very hard to improve the service to our customers," said Doug Simmons, Marketing Director of Maplin Electronics PLC in an exc...