| Teletext, an information service based on text and simple graphics all carried via analogue TV broadcasts, did take a few years to develop o...
More about BBC (46)
| Just recently the author had cause to make an MP3 player for a 93-year old recently moved to a nursing home. There, radio reception turned o...
| Did you know that the BBC transmits digitally on shortwave and medium wave? The only trouble is DRM (Digital Radio Mondiale) radios are not...
| Building radio receivers is the classic introduction to electronics, usually by constructing simple detector type receivers for medium wave...
| There’s nothing better than a long-wire antenna for shortwave reception, but not everyone has the necessary space. The active loop antenna d...
| Roughly two years ago, the carrier trequency ot the 400-kW long-wave Droitwich transmitter was changed trom 200 kHz to 198 KHz. This was d...
| RAM EXTENSION FOR BBC-B COMPUTER P. J. O"Shea The original BBC microcomputer has one serious shortcoming: lack of user RAM. In the highest s...
| EE 45 PCB DESIGN ON THE BBC Xier■elb PC1512/1640 COMPUTERS Many constructors shy away from building even the simplest circuit when a print...
| 7 EE 64 November 1987 2,1 2C available. Moreover, if the tacho frequency is high enough-at least 2 kHz-the current feed- back loop is not ne...
| FE 56 March 1987 SOFTWARE FOR THE BBC COMPUTER - 4: ANALOGUE CIRCUIT DESIGN Anyone who has ever designed any kind of electronic circuit know...