@thesis{thesis, author={Azis Hastuti and Dini Hasna Satya and ZULQARNAIN ALEXANDER}, title ={Rancang Bangun Prototype Suplai Daya Termoelektrik Pada Kompor Biomassa Dengan Menggunakan Mikrokontroler ESP32 Berbasis Internet Of Things}, year={2020}, url={http://156.67.221.169/3069/}, abstract={Oxygen blower is an important component of biomass stoves. In use, this fan requires electricity supply from the adapter as a source of electrical energy, so that in its application can only be operated in areas covered by electricity. To overcome this problem, the biomass cooker has a temperature difference energy that can be converted to electrical energy using a thermoelectric generator. In this research, a thermoelectric generator will be designed that can convert temperature differences into electricity. Thus the oxygen-blowing fan can operate without having to be supplied with electricity using an adapter, simply by using the electricity supply from the conversion results in the temperature difference of the stove itself. In this design, a prototype generator is made, equipped with a monitoring system and a control system based on internet of things. After testing the results of the prototype, the oxygen blower can operate on 500mW of power from this prototype thermoelectric power supply by maintaining the fuel supply every 10 minutes and keeping the fan speed at 50%.. This protoype also displays voltage, current, power, and temperature values and can be controlled via a smartphone using an internet connection in real-time.} }