Effect of HEC/PVDF coating on glass substrate for formaldehyde concentration sensing; Wpływ powłoki HEC/PVDF na podłoże szklane do wykrywania stężenia formaldehydu

• Main Authors: Jali, Mohd Hafiz, Malek Faisal, Nur Nadira, Abdul Rahim, Hazli Rafis, Johari, Ashadi, Mohd Yusof, Haziezol Helmi, Ahmad, Aminah, Zain, Huda Adnan, Harun, Sulaiman Wadi
• Format: Article
• Published: Przeglad Elektrotechniczny 2022
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.um.edu.my/43525/
• Institution: Universiti Malaya

This paper has reported demonstration of simple and low cost formaldehyde sensor utilizing Hydroxyethyl cellulose/Polyvinylidene fluoride (HEC/PVDF) coated glass substrate. It was integrated with Arduino microcontroller for data acquisition of the variation of the transmitted light during the sensin...