HEATKEYS

USB RS232 - FTDI designs and supplies USB semiconductor devices with Legacy support including royalty-free drivers. Application areas include USB RS232, (USB Serial), USB Parallel, USB Docking Stations and upgrades of legacy designs to USB.

Silicon Labs is a leader in high-performance, analog-intensive, mixed-signal ICs. The company has a diverse portfolio including 8-bit MCUs, broadcast audio and video solutions, embedded modems and clocks and oscillators.

Epson POS and Discproducer Products Technical Information

Running a small business. Learn how to operate and grow a business with information from accounting and bookkeeping to how to obtain small business financing, get ideas for franchises and more.

Hex Editor, Serial Port Monitor, USB Protocol Analyzer and Data Logger Network Monitor

CompuSystems

Information, tools, and books for programmers and system designers involved with USB, the PC

YouTube is a place to discover, watch, upload and share videos.

ELTIMA Software is a global information technology company, specializing in virtual serial communications, multimedia software development and quality web-development solutions

Welcome to the home page of Optec, Inc., a manufacturer of Optical and Electronic Products.

Inventory tracking and supply chain solutions for businesses. Handheld computers, bar code printers, scanners, RFID tags, and more.