The WW-YHS150TS-E is an embedded controller manufactured by Wah Wang Automation, Inc. It features a 32-bit RISC processor, a seven-inch graphic LCD, an 8-bit analog-to-digital converter, a real-time clock/calendar, a watchdog timer and a range of I/O ports. The WW-YHS150TS-E controller is designed to be used in a variety of industrial applications, such as machine automation, factory automation and other process control. It can be programmed using C language, and is compatible with the company's software development tools.