Relay/Switch/LED Board for the T51. General purpose interface for the T51, high current relay, 8 position DipSwitch, 8 LED's, includes mounting hardware.
Atmel AT89C2051 based Single Board Computer. 9 digital I/O, RS-232/DB9F, EEPROM, development software, and Tiny Machine Basic (TMB) with Screw terminal option.
Atmel AT89C2051 based Single Board Computer. 9 digital I/O, RS-232/DB9F, EEPROM, development software, and Tiny Machine Basic (TMB) with Enhanced TMB/Atmel AT89C4051.
Atmel AT89C2051 based Single Board Computer. 9 digital I/O, RS-232/DB9F, EEPROM, development software, and Tiny Machine Basic (TMB) with Enhanced TMB/Atmel AT89C4051.
Breakout board. Opto-22 compatible 50-pin digital I/O breakout board with 18" cable included. Provides additional terminal block connections for the SBC-1, SIO-1000, and other products.