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.

Epson POS and Discproducer Products Technical Information

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.

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

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

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

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

US Digital designs and manufactures incremental and absolute magnetic and optical encoders, inclinometers and interfaces for the OEM manufacturer. Made in the USA.