| Radio amateurs and RF engineers in general will welcome this design. This contemporary RF signal generator has many bells and whistles and i...
| Radio amateurs and RF engineers in general will welcome this design. This contemporary RF signal generator has many bells and whistles and i...
| In the first part of this article, we described all of the circuit boards. Now it’s time to look at how they fit together. We first describe...
| The programmer described here reads and writes to the Xilinx family of serial PROMs. The PC software is written in Turbo Pascal and the prog...
| It is not just power amplifiers that can deliver the much sought-after warmth of the ‘valve sound’ — headphone amplifiers can too. What is s...
| Under the moniker of P89LPC900, Philips have introduced an entirely new family of 80C51 successors that have a number of pins ranging from 8...
| It would appear that extensive study of the datasheets is required to fully exploit the galaxy of possibilities offered by the MSC1210 famil...
| This design is arguably the simplest IB (induction balance) metal detector that could be built from off the shelf components. The IB method...
| In spite of alternatives based around the Internet, SMS and e-mail, the good old DTMF remote switch still has its place, and, thanks to the...
| This programmer was specially designed for those of you requiring a cheap way to program PIC microcontrollers, without sacrificing useful fe...
| This stereo preamplifier is primarily intended to be used as a companion to the Valve Final Amplifier described in the April and May 2003 is...