Weeder Technologies RS-232 Data Modules

<BODY> weeder technologies, low cost, fast setup, data acquisition, control, digital I/O, relay output, relay board, switch interface, button interface, keypad interface, keypad access, matrix decoding, keypad decoding, analog I/O, analog input, thermocouple input, A/D converter, voltage measurement, temperature measurement, pressure measurement, analog output, D/A converter, voltage output, voltage controller, ramp generator, cyclic controller, stepper motor driver, stepper motor controller, frequency meter, frequency counter, velocity measurement, RPM measurement, pulse measurement, pulse counter, pulse timer, quadrature encoder, duty cycle measurement, multidrop bus, multidrop RS232, multiplex RS232, stackable RS232, industrial automation, industrial control, home automation, computer automation, computer control, 4-20mA, SCADA, chart recorder, HMI software, WTDIO-M, WTADC-M, WTSMD-M, WTPCT-M, WTMPI-M, WTDAC-M, WTSSR-M, WTTCI-M </BODY>