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Expansion Systems (i)

Home Hardware Peripherals Software Publications Projects Expansion Systems (i) Backplane expansion Features Original Price Velleman Interface System Motherboard (K2616) provides space for up to 4 interfaces cards.Interface Cards for Motherb ...

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Digital Joystick Interfaces | Mister Spectrum

Home Hardware Peripherals Software Publications Projects UPDATED Digital Joystick Interfaces 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 ...

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ZX Spectrum 16K and 48K

Home Hardware Peripherals Software Publications Projects ZX Spectrum 16K and 48K Introduction The ZX Spectrum was launched by Sinclair Research in April 1982, following the success of the ZX81. Designed by Richard Altwasser and developed wi ...

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ZX Spectrum Sound Amplifiers and Synthesizers

Home Hardware Peripherals Software Publications Projects ZX Spectrum Sound Amplifiers and Synthesizers The beeper originally installed inside the ZX Spectrum is actually just a buzzer which explains why the sound which comes from it is of l ...

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ZX Spectrum+

Home Hardware Peripherals Software Publications Projects ZX Spectrum+ Introduction In October 1984, Sinclair Research introduced the ZX Spectrum+, an updated version of the highly successful 48K ZX Spectrum. The new machine replaced the dis ...

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