by razman.ayop | Dec 5, 2021 | Research News
Energy storage is the holy grail of decarbonization. If we want to get rid of fossil fuels for good, we need to be able store a large amount of surplus renewable energy over time. The current technologies available, like lithium ion batteries, may not have enough...
by razman.ayop | Nov 27, 2021 | Research Guidance
Arduino Basics: PWM Frequency The PWM frequencies in Arduino a pretty much set. You can’t really change them from the IDE. For example, pin 9 PWM frequency is set at 490Hz. Other pins have different frequencies, which are controlled by the Atmega 328P timers....
by razman.ayop | Nov 23, 2021 | Research Guidance
UTM IET On Campus is organising a virtual workshop on Internet of Things with NODEMCU and MIT App Inventor. This event is to give exposure to 4th year student of School of Electrical Engineering for their capstone project. Speaker : Dr. Fauzan Khairi Bin Che Harun...
by razman.ayop | Nov 21, 2021 | Research News
We’ve been seeing a wave of innovations in solar panel technology, like perovskite solar cells, solar tiles and roofs, and organic panels. But what if we could harvest solar energy from the windows and skylights of our homes and skyscrapers, or even from our car...
by razman.ayop | Nov 10, 2021 | Research News
by razman.ayop | Nov 10, 2021 | Research News
Green hydrogen is touted to be one of the essential ingredients for the sustainable energy mix of the future. Yet, there’s an…invisible…yet big problem. Storage, transport, and operation is complicated and expensive, but what if we could create and store...
by razman.ayop | Nov 1, 2021 | Research Guidance
In this video I will be showing you how I created a synchronous buck converter. Such a synchronous design comes with one big advantage and that is a better efficiency. Datasheets claim an efficiency of 95% and above which I wanted to confirm by myself. That is why I...
