is a Assoc. Prof. in the department of computer engineering, Chulalongkorn University since 1982. He earned BSc. (Hons) in Electrical Engineering from Newcastle Upon Tyne polytechnic in England, MSc. in Electronics from King's College, University of London in England and Ph.D. in Computer Engineering from University of Technology Sydney in Australia. His research involves digital systems, Digital Circuits Testing, Fault Tolerant Computing, watermarking and QR Code. He's Lecturer at Department of Computer Engineering Chulalongkorn University.
Office: Department of Computer Engineering Faculty of Engineering Chulalongkorn University Bangkok 10330, Thailand
Tel: (662) 218-3720
Fax: (662) 215-3554