Category: RF

July 24, 2020 /

Everything in engineering is about utilizing your resources. In our case, we care about CPU or memory usage of our algorithms (at least in software engineering we do.) Yet, power consumption plays a vital role in the battery life of our IoT devices. You will want to examine and identify what part of your code, algorithm is draining your power source. Nothing provides better results than an experimental observation that is verifiable and repeatable. I will present you with…

July 14, 2019 /

Since I had some free time, I made a step by step guide/tutorial on how to program the ESP32-WROOM-32 with the Arduino software. At some or another point I will forget the setup myself and this guide will hopefully save me some time and get me up to speed. Two short clips, each less than 3 minutes, were recorded to ensure no mistakes are made and the magic smoke does not leave your electronic devices. I hope it will…

July 7, 2019 /

First post, yay! That is it for the introduction. In the upcoming time, I plan to publish a series of articles. As you can assume, from the website name lab4IoT, most of the articles will deal with things related to IoT (Internet of Things, we are all in the hype cycle.) The articles will consist of diverse tests with various chips/ICs and their modes of operation. The selection of devices, ICs under test will be made related to building…