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Saparullah; Purwanto, Agus; Wisnuwijaya, Rhyko Irawan; Sari, Emi Kurnia; Dwandaru, Wipsar Sunu Brams – Physics Education, 2020
The objective of this study is to design a temperature measurement system based on a non-contact method using a sensor camera from a webcam. The material being measured is nickel wire given an electrical current of 4.5 A-6.5 A with an interval of 0.5 A. The temperature measurement is based upon the measurement of the average pixel value…
Descriptors: Science Instruction, Measurement Techniques, Video Technology, Physics
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Kácovský, Petr – Physics Teacher, 2019
Providing instant visual feedback, thermal imaging cameras are becoming more and more popular tools not only in industrial applications, but also in physics education. Continuously decreasing prices, modules compatible with smart portable devices, and intuitive operation make thermal measurements available for schools and attractive for students.…
Descriptors: Electronics, Physics, Science Instruction, Photography