Li-Chen Wang

, John Draper, Gordon French, Marty Spergel, Bob Lash, Ralph Campbell.The Homebrew Computer Club was a hotbed of BASIC development, with members excited by Altair BASIC. Fellow members Steve Wozniak and Tom Pittman would develop their own BASICs (Integer BASIC and 6800 Tiny BASIC respectively). Wang analyzed the Altair BASIC code and contributed edits to Tiny BASIC Extended. Wang published in the newsletter a loader for the 8080, commenting on Bill Gates' "An Open Letter to Hobbyists": ==Palo Alto Tiny BASIC==

Palo Alto Tiny BASIC was the fourth version of a Tiny BASIC interpreter that appeared in ''Dr. Dobb's Journal of Computer Calisthenics & Orthodontia, but probably the most influential. It appeared in the May 1976 Vol 1, No. 5 issue, and distinguished itself from other versions of Tiny BASIC through a novel means of abbreviating commands to save memory, and the inclusion of an array variable ("@"). The interpreter occupied 1.77 kilobytes of memory and assumed the use of a Teletype Machine (TTY) for user input/output. An erratum to the original article appeared in the June/July issue of Dr. Dobb's (Vol. 1, No 6). This article also included information on adding additional I/O devices, using code for the VDM'' video display by Processor Technology as an example. Wang was one of the first to use the word copyleft, in June 1976. In Palo Alto Tiny BASIC's distribution notice, he had written "@COPYLEFT ALL WRONGS RESERVED". and Leor Zolman's save file and load routines. Wang also wrote a STARTREK program in his Tiny BASIC that appeared in the July 1976 issue of the ''People's Computer Company Newsletter''. ==Tandy Corporation==

The original prototype TRS-80 Model I that was demonstrated for Charles Tandy to sell the idea ran Li-Chen's BASIC. Wang's mark also shows up in and on the Exatron Stringy Floppy ROM for the TRS-80 Model I. Embedded Systems columnist Jack Crenshaw calls Wang's Manchester encoding code, achieving 14K read/write speeds, a "work of art." ==Cromemco==

. It was only 127 bytes long, but it stopped traffic in New York City. The first color graphics interface for microcomputers, developed by Cromemco and called the Dazzler, was introduced in 1976 with a demonstration program called "Kaleidoscope" written by Wang. According to BYTE Magazine the program, written in 8080 assembly code, was only 127 bytes long. But this short program stopped traffic on 5th Avenue in New York City. Stan Veit was the owner of The Computer Mart in New York City. He placed a color television in his store window displaying the colorful, ever-changing kaleidoscopic patterns generated by the Dazzler and Wang's software. According to Veit: “People driving by began to stop and look – they had never seen anything like it before. In a short time the Dazzler had caused a traffic jam on 5th Avenue!” The police had to contact the building landlord and make him disconnect the television. Wang also developed "3K Control Basic" for Cromemco. ==Other contributions==

Wang also created WSFN ("Which Stands for Nothing"), a programming language for controlling robots and published by Dr. Dobb's Journal in September 1977.{{Citation In 2001 Wang was re-elected for a second term as chair of the Infrared Data Association's Technical and Test committee. In 2004 Wang was employed as Chief Technical Officer at ACTiSYS in Fremont, California, focused on IR/mobile products. == References ==