H. A. Shakhawat Hossen Prayash, Md. Ragib Shaharear, Md. Farhanul Islam, Md. Saiful Islam et al.
With the advent of Automation, Robots are seeing widespread use in Industrial manufacturing, Automated retail, Surveillance and Security. In the same breath, home automation has also evoked interest among different user groups. Currently, high-priced floor cleaning robots produced industrially are b...
Shamik Datta, Md. Maruf Hossain, Samiha Nuzhat, Ananya Debnath et al.
Commercialization of perovskite solar cells as clean source of energy can augment reduction of carbon footprint. Nonetheless, lead incorporation in the conventional lead cation based perovskites poses an environmental threat. Physical proximity of living organisms to lead point sources exhibits a wi...
Shamik Datta, Plato Chakma
A Digital Voice Communication system has been designed and practically implemented which utilizes laser beams for data transmission through the atmosphere or vacuum. Commercially available 650nm red laser pointers and PIN photodiodes have been used as the light source and the optical signal receiver...