A Brief Timeline of Internet-Enabled Devices

By Abdul Dremali on Jan 6, 2021 2:30:00 PM

Most computer mouse devices today are “optical;” they shine a light on the working surface (the desktop or a mouse pad) and use the reflected light to determine the speed and direction of the mouse’s motion. Earlier versions were mechanical, incorporating a trackball whose direction and speed of rotation was converted into electrical signals indicating the motion. (Mouse trackballs also had a habit of picking up dust and lint that interfered with the mouse’s operation. The optical mouse was a major improvement in this area.)

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Top 3 IoT Trends for 2020

By Abdul Dremali on Apr 8, 2020 9:15:00 AM

Just in case you’ve been hanging out in outer space for the last few years, IoT is the idea that all kinds of devices—from single-purpose temperature or pressure sensors in industrial machines and home automation devices to shipping containers, automobiles, and street lights—will be connected to each other and to the cloud in an ever-expanding network, both wired and wireless, providing data or carrying out useful tasks in isolation or in cooperation with other devices.

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