More about board (456)

1-09-1991 | There are many chips on the market that may be used in a keyboard circuit, but many of these are fixed and do not provide all the keys re...

1-07-1991 | This 8-bit bus extension card for IBM PCs and compatibles allows you to eonnect and test insertion cards without having to open the comp...

1-07-1991 | If you have a non-qwerty keyboard and would like to use this with your computer without having to reIearn where the deviating keys are, this...

1-07-1991 | A low-cost computer system is described that forms the perfect introduction into programming Intel's 8088 CPU. The system is complete with...

1-07-1991 | In this second and final instalment of the article we discuss the power driver board that sits between the PC interface described last...

1-07-1991 | New to the European market, but firmly established in the United Kingdom are the range of integrated software packages for PCB and schema...

1-06-1991 | Following last month's introduction into the basic operation of the two main integrated circuits in the design, the TDA8708 and the TDA...

1-06-1991 | Getting a stepper motor to work properly invariably seems to require either a lot of discrete electronics, or an expensive dedicated integ...

1-05-1991 | Power to the bits and bytes! Here is the Mark-II version of the popular BASIC computer we published a few years ago. This time we present...

1-04-1991 | Although the operaring instructions for the logic analyser come from the computer, the commands are processed entirely by the contral boa...