| Notebook PCs are great but stray too far from a source of power and it’s not long before low-battery warnings start to appear. Mains adapter...
| Notebook PCs are great but stray too far from a source of power and it’s not long before low-battery warnings start to appear. Mains adapter...
| This circuit is purposely presented with many loose ends (not literally, of course) to stimulate experimenting with RF circuitry at a small...
| This project is a card with 32 analogue inputs with 12-bit resolution each for external connection to the serial port. The feature par excel...
| The OSCAR Stand-Alone MP3 Player described in last year’s September issue appears to be very popular with our readers. So popular in fact, t...
| Ever since IBM-compatible PCs have been available, a new bus system has been introduced each time there was a major development step. The PC...
| The development of a PCI based expansion card is relatively complex and usually needs a large investment of time and money before success is...
| This circuit is pre-eminently suitable for PCs and laptops that are not equipped with a built-in sound card but do have a USB interface. How...
| CAN is currently the de facto standard for bus systems in the automobile industry. The fact that sales of CAN-related components have surpas...
| On many cars, the boot light will not go out until the lid is properly closed. It is all too easy when unloading the car, to leave the lid a...
| Computer systems in test environments are no longer a rarity. Many applications fall back on the use of a PC as test equipment and end up pr...