Marija Blagojevic

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Downloaded from http://www.ele This paper presents a PDCA (Plan, Do, Check, Act) method of improving web-based intelligent reports of an e-learning system as intelligent system, which was created and implemented at the Technical Faculty in Cacak, University of Kragujevac. The focus is on improving LMSs (Learning Management Systems) or e-learning systems by(More)
Collaboration provides numerous possibilities for realisation of active learning/teaching concepts in e-learning. For this reason it is recomendable to determine the optimal way in which to develop collaborative activities, with the possibility of adapting the appropriate modules’ use in accordance with learners’ characteristics. The paper presents a(More)
A new integrated architecture for power measurements is proposed. The system includes the Hall sensor bias circuit and its front-end voltage amplifier. The implemented architecture performs the conversion of the electrical power into a Hall voltage, which is then amplified by a Differential Difference Amplifier (DDA). The architecture shows low power(More)
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