NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Salman Ashraf, S.; Rauf, M. A.; Abdullah, Fatema H. – Research in Science & Technological Education, 2012
Background: One of the unfortunate side effects of the industrial revolution has been the constant assault of the environment with various forms of pollution. Lately, this issue has taken a more critical dimension as prospects of global climate change and irreversible ecosystem damage are becoming a reality. Purpose: College graduates (especially…
Descriptors: Foreign Countries, Chemistry, Ecology, Climate
Peer reviewed Peer reviewed
Direct linkDirect link
Enikov, E. T.; Campa, G. – IEEE Transactions on Education, 2012
This paper presents a low-cost hands-on experiment for a classical undergraduate controls course for non-electrical engineering majors. The setup consists of a small dc electrical motor attached to one of the ends of a light rod. The motor drives a 2-in propeller and allows the rod to swing. Angular position is measured by a potentiometer attached…
Descriptors: Computer Assisted Instruction, Synchronous Communication, Programming, Computer Science Education