| The “legacy” serial port is still used a lot for interfaces between electronic devices and PCs. Here we present a compact implementation, ba...
| The “legacy” serial port is still used a lot for interfaces between electronic devices and PCs. Here we present a compact implementation, ba...
| The “legacy” serial port is still used a lot for interfaces between electronic devices and PCs. Here we present a compact implementation, ba...
| A good many situations exists where a computer has to communicate with a device sporting some kind of serial port, be it RS-232, RS-485, I2C...
| Cool project. Offers a serial to USB bridge featuring two full 9-pin RS-232 ports plus two RS-422 ports (full-duplex). In addition to this t...
| 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...
| This converter may help if just the serial port on a personal computer is free, whereas the printer needs a parallel (Centronics) port. It c...
| Converting parallel information into serial format is a function often performed by complex logic or other dedicated hardware. The approac...
| Using this simple circuit, it is possible to measure analogue signals via the serial port of a PC. The chosen approach allows even a ‘cast...
| The MAX187 serial12-bit analogue-to-digital converter (ADC) operates from a single +5V supply, and accepts a 0 V to 5 V analogue input. The...
| The MAX187 is eminently suitable for building a good quality 12-bit A-D converter. Communication with the computer is serial, but not vi...