... Circuit board fits inside case (no soldering required). £29.95*21* plus £2.00 p&p Lazer 62by Microboard(Shown with <strong>ZX Microdrive</strong> attached) 62 full travel gold contact keys. Keys laid out to 'QWERTY' standard. 22 keys are auto-shifted including EDIT and DELETE.Case houses Spectrum PCB. Includes ON/OFF switch.Compatible with ZX ...
... a 3.5MHz oscillator, which fits between the ZON-X and the Spectrum.Not compatible with the ZX Interface 1 or <strong>ZX Microdrive</strong>s (later versions were fully compatible11).Measures: 6 inches x 3 inches x 2 inches. £25.955 Spectrum adaptor board (required) £6.805 References 1. "SPECTRUM IN HARMONY" / Petron advert, Your Spectrum, ...
... Peripherals Sinclair produced a number of peripherals for the ZX Spectrum, including the ZX Printer, Interface 1 and <strong>ZX Microdrive</strong> system. Interface 1 provided access to Microdrives, an RS232 interface and the ZX Net networking system. The Spectrum's edge connector also allowed a wide variety of third-party hardware to be attached. ...
ZX Spectrum Interfaces for Joysticks and ROM Cartridges Most joystick interfaces which connect to the Spectrum do so via the expansion port, are digital, and generally conform to the Atari D-type sockets and wiring standard. Exceptions to these are t ...
The extra keywords, commands and statements of the 128K models Overview What follows is a table of keywords for the 128K models of the ZX Spectrum+. The original ZX Spectrum+ 128K improved on the original ZX Spectrum by increasing Random Access Memor ...
ZX Spectrum BASIC Keywords and Commands Reference All the Sinclair machines share many common keywords, most of these are similar but there are also many differences and peculiarities such as non-standard spelling between platforms. Take the Spectrum ...
Comparision of Keywords on the Sinclair QL and ZX Spectrum Overview The following is a list of keywords, operators and delimiters used on the QL and ZX Spectrum. The Sinclair QL uses a different version of BASIC to the ZX Spectrum called SuperBASIC.I ...
```php ZX Spectrum+ 128K Introduction The ZX Spectrum+ 128K was the most substantial development of the Spectrum carried out by Sinclair Research. It doubled the memory of the 48K Spectrum, added a much more capable sound chip, introduced a new versi ...
A Comparision of Keywords on the BBC Micro (Models A & B),the Acorn Electron and the ZX Spectrum Overview The following is a list of keywords, operators and delimiters used on the BBC Micro (Models A & B), the Acorn Electron and the ZX Spectrum.The B ...
ZX Spectrum MIDI Interfaces and MIDI Keyboard Peripherals MIDI, or Musical Instrument Digital Interface, is an industry standard interface protocol for connecting digital musical instruments, computers, and other devices which comply with the MIDI st ...
Comparison of BASIC Keywords Between ZX Spectrum and Other Microcomputers Most microcomputers of the 1970s and 1980s incorporated BASIC within their operating systems. On these computers BASIC was not just a programming language and interpreter, but ...
A Comparision of Keywords on the ZX80 and ZX Spectrum Overview The following is a list of keywords, operators and delimiters used on the ZX80 and ZX Spectrum. The ZX80 has many differences which make comparisons difficult but not impossible. For one ...
A Comparision of Keywords on the ZX81 and ZX Spectrum Overview The following is a list of keywords, operators and delimiters used on the ZX81 and ZX Spectrum. These two micros share a common base of keywords so I have listed them together with notes ...