Thai BEAM robots in 20th World Scout Jamboree By Sophon Mahacharoen These twenty BEAM robots were made in order to be one of the activities of the 20th World Scout Jamboree held in Thailand during Dec. 29, 2002 – Jan.7, 2003. This activity was organized by NECTEC,Thailand. The purposes of this activity were to give basic knowledge in electronics how to make robots step by step, to show how the robots work, and to give the interested scouts pleasure. hs7nbl@hotmail.com or sophon@mail.rinp.ac.th Email: hs7nbl@hotmail.com