Experimental study of solar refrigerator system using activated alumina and methanol adsorption pair

An experimental investigation into the effect of thermostat settings on the energy consumption of household refrigerators

Solar activity / Einar Tanberg-Hanssen

Energy storage and release through the solar activity cycle : models meet radio observations

Rancang Bangun Perangkat Keras Pengisian Daya Sistem Check-In Bluetooth Bertenaga Surya untuk Pelacakan COVID-19 = Design of Battery Charging in the Bluetooth Check-in System using Photovoltaic for Covid-19 Tracking