Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Abstract: Erratic power supply owing to the inability of public power supply utilities (PHCN) to meet the populace's demands has necessitated an alternative or emergency source of power supply (such ...

Abstract: This research studies the implementation of Proportional-Derivative (PD) and Model Predictive Control (MPC) approaches embedded in an industrial Programmable Logic Controller (PLC) to ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

A smart thermostat can help you save a considerable amount of money by reducing your heating and cooling costs, while also allowing for convenient app and voice controls. However, not all smart ...