RS232

Products (33)

TitleCompany
232 Modem
Modem that connects directly to the computer.
Cobra Technology Limited
Comlink I
RS-232 interface with terminal software in EPROM.
Andy Eckhard
Data Communications Package
300 baud modem, RS-232 interface.
Intercomputer, Inc.
FDD Serial Printer CableZebra Systems, Inc.
IF/Firmware Card
Low-footprint card to replace original interface of Westridge/Timex 2050 modems. 26-pin header connects to modem and includes 8K EPROM socket....
Silicon Mountain Computers
Interface RS-232
Packaged in a RAM enclosure. Would have required a twister and Spectrum ROM.
Timex (TMX) Portugal
Interface to the Real World
RS-232 interface and parallel input/output device.
Edward W. Loxterkamp
Kradle Communicator
An add-in expander for the Kradle, providing RS232 and printer/output ports, communication to modem or remote computer plus standard parallel...
K-2 Electronics
MD-1 Modem
Includes RS-232 port.
Byte-Back Co
MD-2B Modem
Works with any amount of memory on the 1000; with 64K will store 60 screens. Terminal software included. Prints to...
Byte-Back Co
MD-68 Modem
300 baud. RS-232 port.
Byte-Back Co
Memopak RS-232
Interface allows the Timex to connect to serial printers and peripherals. The interface has two main modes of operation: BASIC...
Memotech
MKIV Modem
300 baud modem. Housed in a case similar to Memotech cases.
E. Arthur Brown Company
Modem
May have been a standard modem; CAI/O Board had RS-232.
CAI Instruments, Inc.
Network Communications Package
ASCII firmware, modem and modem cable. This with the CAI/O board allows the TS1000 to communicate with mini and mainframe...
CAI Instruments, Inc.
Phone Modem
Plans for building a modem.
Synchronize
RS-232
Plans to build a RS-232 serial interface.
Synchronize
RS-232 for 2068
Connect serial devices to the TS 2068. Driver software supports LPRINT and LLIST.
Byte-Back Co
RS-232 Interface
Expansion for the Compu-board system.
Compu-Pak
RS-232 Module
Connect to RS232 printers and terminals. USR calls simulate LPRINT, LLIST and COPY commands.
Byte-Back Co
RS-68 RS-232 Interface
Compatible with most modems and printers. Two RS-232 interfaces; connect two devices at once. 300-19,200 baud.
AERCO
RS232C Interface
Variable baud rate by software control. Upper and lower-case printout. Up to 120 characters per line with software control. Handshake...
Cobra Technology Limited
Serial Output Port Kit
Plans and parts to build a serial output port using two integrated circuits. Plans also available separately.
Cosmonics
Serial Printer Interface
Output RS-232 ASCII through MIC port. Software is 280 bytes of relocatable machine code; provides printing of characters, strings, program...
Cinagro Software
The Terminal
Complete (hardware and firmware) communications package. Consists of 2050 modem, modem interface/firmware card, and ZX-TERM*80 EPROM.
Silicon Mountain Computers
TS 2050 Modem
One of the most eagerly awaited accessories was the TS 2050 Telecommunications Modem. Timex announced a modem, scheduled for release...
Timex Computer Corporation
TTL Serial Input/Output Port Package
Software and plans for building input and output ports which fit inside a ZX81 or TS1000. When used with an...
Cosmonics
WC2050 Modem Board
Untested and uncased modem board.
Zebra Systems, Inc.
WC2050-to-RS232 Kit
Complete kit consisting of small printed circuit board, 3 ICs, DB9 connector and instructions. Turns WC2050 into true RS232.
Zebra Systems, Inc.
WC2050-to-RS232 PC Board
PC board and instructions to turn WC2050 into true RS232 interface.
Zebra Systems, Inc.
Westridge 2050 Modem
The Westridge Communications 2050 modem allows you to communicate through your telephone with other computers and information sources. With this...
Westridge Communications
Z-SI/O RS-232 Interface
Serial interface compatible with the TS 2050/WC 2050 modem. Includes 25-pin RS-232 connector. Uses Intel 8251 USART, the same chip...
Ed Grey Enterprises
ZX-98 Parallel and Serial Interface
Parallel and serial interface (Centronics printer and RS-232) on the same board. Supports LLIST, LPRINT and COPY; communicates at up...
Data-assette
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