Microcontroller based closed-loop automatic speed control of DC motor using PWM
FREE-DOWNLOAD I Moazzem, S Rahman… – Proceedings of the 5th WSEAS …, 2011 – Abstract-The electric drive systems used in many industrial applications require higher performance, reliability, variable speed due to its ease of controllability. The speed control of DC motor is very crucial in applications where precision and protection are of essence.
low-cost microcontroller-based system to monitor crop temperature and water status
FREE-DOWNLOAD DK Fisher… – Computers and Electronics in Agriculture, 2010 A prototype system was developed and constructed for automating the measurement and recording of canopy-, soil-, and air temperature, and soil moisture status in cropped fields. The system consists of a microcontroller-based circuit with solid-state components for handling clock/calendar,
Microcontroller based thermoelectric generator application
FREE-DOWNLOAD S DISLITAS… – Gazi University Journal of Science, 2010 ABSTRACT In this study, a microcontroller controlled thermoelectric generator which transforms geothermal energy, one of the renewable energy sources, to directly electrical energy was designed, and then the system was tested and its performance analysis was examined. In