HEATKEYS

The official home-page of UZIX, a UNIX clone operating system for MSX machines.

Electronic Design, a web site and print magazine for electronic design engineers and engineering management.

NI leverages commercial technologies, such as industry-standard computers and the Internet, to deliver customer-defined automation, test and measurement hardware and software solutions for engineers and scientists.

Data, Cellular, RF modems, DC Voltage powered and Pin power Modems, Converter, Fiber modems, Line Drivers, CSU/DSU, Data Acquisition Communications Networks

Beyond Logic includes detailed information on Universal Serial Bus, Serial Ports (RS232), Parallel Ports (SPP/ECP/EPP/IEEE1284), Device Drivers and more. Most texts also come in PDF for easy Download & Printing

Advanced Serial Port Monitor, Advanced Serial Data Logger and wide range of RS232 port software

Sangoma is a leading provider of hardware and software components that enable or enhance IP Communications Systems for both telecom and datacom applications.

Applied Concepts, manufacturer of the Stalker brand of speed measurement radar and lidar.

With superior FPGA and CPLD products, Xilinx is the leader in the digital programmable logic device (PLD) market. From financial performance to technical innovation and community involvement, Xilinx reflects the best that Silicon Valley has to offer.

Manufacturer of motor testing dynamometers, hysteresis brakes and clutches for tension and torque control, torque transducers, load-force-weight measurement systems, displacement transducers, rotary transmitters

Low-cost World-Class-Lab Certified RS232 RS485 RS422 TTL USB Serial Fiber Optic Converters. FREE or EXPRESS Shipping, 30Day Return/5Yr Warranty.