Hi, Is there anyone can provide me info. on how to make a thermometer using PIC? P.S. By the way, can anybody suggest where to obtain spec. of I2C bus? Regards. Peter Ming Tak Eric Chan________________________ Pager: 7636-1323 Email: Personal: mykonos@vol.net Business: mteric@hk.super.net WWW: http://www.geocities.com/Paris/2829 ==================================== Happiness is like the bluebird of Maeterlinck: try to catch it and it loses its colour. It's just like holding water in your hands. The more you squeeze it the more it runs away. ====================================