Proceedings of the First Mandalika International Multi-Co...
Anshari, Buan / Elsageer, Mohammed Ali / Ahmad, Hilton
This is an open access book. The covid-19 pandemic today forces humans to do almost all activities from home. Consequently, inventions in many fields of engineering technology are needed to facilitate those activities. First, human activities mainly are based on information technology today and internet connection is very important. People generate, send, and receive data by their smartphones every time and everything is connected to the inter...