| Since a couple of years, multimeters with an RS232 interface are available at prices which are affordable to the hobbyist. Thanks to t...
| Since a couple of years, multimeters with an RS232 interface are available at prices which are affordable to the hobbyist. Thanks to t...
| This circuit imitates a small telephone exchange, allowing a PC to dial a Fax machine, and vice versa, without actuaIly making use of the...
| More than twenty years ago, IBM designed a computer system for small office appiications. No one at that time could have foreseen the revo...
| The Interface provides a link between a Casio organiser (Type SF5100, SF5300, or SF9300) and a personal computer.
| The Centronics interface available on almost any IBM PC or compatible lends itself to simple input/ output functions provided the drive c...
| The advantage of having a computer run gain tests on transistors is that you do not need an oscilloscope to view the characteristics. The...
| Whenever an interface is connected to a circuit with a supply voltage higher than 5 V, there is the risk that an error during experimentin...
| This article discusses a compact interface that allows PC users to communicate with I²C compatible ICs and circuits. The interface compris...
| The I²C interface (Inter-IC Communication) is a Philips invention that has been in use for years to enable ICs to communicate with each ot...
| In this second and final instalment of the article we discuss the power driver board that sits between the PC interface described last...