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<citation_list><citation key="ref0"><unstructured_citation>S.Frank. ''The Fundamentals of HVAC Direct Digital Control: Practical Applications and Design''. Escondido, Calif: Hacienda Blue Publishing, 2012.</unstructured_citation></citation><citation key="ref1"><doi>10.1016/j.iot.2018.11.002</doi><unstructured_citation>M. Sridharan, R. Devi, C. S. Dharshini, and M. Bhavadarani, &quot;IoT based performance monitoring and control in counter flow double pipe heat exchanger,&quot; Internet of Things, vol. 5, pp. 34-40, 2019.</unstructured_citation></citation><citation key="ref2"><doi>10.1186/s40537-019-0268-2</doi><unstructured_citation>Kumar, S., Tiwari, P. &amp; Zymbler, M. Internet of Things is a revolutionary approach for future technology enhancement: a review. J Big Data 6, 111 (2019).</unstructured_citation></citation><citation key="ref3"><unstructured_citation>&quot;Perfectial ,&quot; April2021. [online]. Available: https://perfectial.com/blog/iot-in-hvac</unstructured_citation></citation><citation key="ref4"><doi>10.1016/j.procs.2020.04.193</doi><unstructured_citation>S.Dhanalakshmia, M. Poongothaib, K. Sharma. &quot;IoT Based Indoor Air Quality and Smart Energy Management for HVAC System''. Procedia Computer Science. (2020)</unstructured_citation></citation><citation key="ref5"><unstructured_citation>S. Ayrton, J. Sandro, C. Leonardo, S. Paulo, P. Renata. &quot;Versatile IoT system for Cloud-based sensor monitoring''. Journal of Mechatronics Engineering. (2018).</unstructured_citation></citation><citation key="ref6"><unstructured_citation>SIEMENS, &quot;Duct sensors QFM21..&quot; CE1N1864en datasheet, September. 2018.</unstructured_citation></citation><citation key="ref7"><unstructured_citation>SIEMENS, &quot;Electro-hydraulic actuators SKC..&quot; CM1N4566en datasheet, July 2021.</unstructured_citation></citation><citation key="ref8"><unstructured_citation>ARDUINO, &quot;Arduino UNO&quot; A000066-datasheet, October 2021.</unstructured_citation></citation><citation key="ref9"><unstructured_citation>ESP8266, ''ESP8266 technical refrences&quot; Guide V1.7, October 2020.</unstructured_citation></citation><citation key="ref10"><unstructured_citation>&quot;ICs &amp; Robot gadgets&quot; November 2020. [online]. Available: http://www.icstation.com/voltage-converter-module-adjustable-converter-power-module-digital-analog-signal-p-12498.l</unstructured_citation></citation><citation key="ref11"><unstructured_citation>&quot;ThingSpeak&quot; October 2020. [online]. Available: https://thingspeak.com/</unstructured_citation></citation></citation_list>
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