More about RS-232 (81)

16-08-2011 | This design provides an I2C bus connection to the PC’s serial port. From a hardware point of view this serial port version of an I2C interfa...

1-07-2009 | A surprising number of commercial modules still have an interface based on RS232. No wonder, as RS232 is easy implemented on a microcontroll...

1-11-2006 | This neat stand-alone memory stick can store or transfer data from a microcontroller system in the field to a PC using its built-in USB and...

1-04-2006 | If you want to apply computer control to a solenoid valve or another DC load there is no need to start looking for an expensive measurement...

1-09-2005 | The comparatively slow RS232 interface is getting rather long in the tooth now and is steadily being replaced by the USB interface on modern...

1-01-2005 | In the November 2003 issue of Elektor Electronics we publisheda neat little ‘industrial strength’ RS232-to-RS485 converter suitablefor use w...

1-09-2004 | In a fix? Need to get a microcontroller project off the ground FAST? This article proves that an ultra-versatile microcontroller board can b...

1-12-2003 | There are many small applications where it would be preferable to power a device directly from an RS232 (V.24) interface, avoiding a mains p...

1-04-2003 | This circuit can be built into a power bar and used to remotely switch six socket-outlets. It is controlled via an RS232 interface and uses...

1-04-2003 | Thanks to a special integrated circuit from FTDI Chip, computer peripherals with an RS232 interface are easily connected to a USB port. This...