Category: Arduino

We saw the launch of Arduino Porenta H7 last year, it features programming in high-level languages and AI and at the same time, it performs low-latency operations on its customizable hardware. However, the board supported an inbuilt module dedicated to professional and industrial...

Diabetes is a serious disease that affects millions of people around the world today. Diabetes affects the body’s ability to produce insulin, a hormone that enables the body to turn glucose into sugar which has resulted to a large number of deaths, an estimate of 1.6 million deaths...

The circuit presented here is a LED light stick which changes its color in respect with the room temperature. This is an Arduino compatible open source project consisting of 20 x WS2812B Addressable RGB LEDs, LM35 Temperature Sensor and ATmega328 microcontroller. Atmega328...

We have all been there. Everytime we start adding new peripherals, sensors and actuators to our projects, we eventually will reach a point where the 3.3 and 5 V voltages from the microcontroller (when they are available) are not enough, either because we require more current than what...

Infrared has been around for a long while. It has proven to be reliable enough so that basically almost everything remote and short range, that came before home automation was cool enough to be considered a thing, and battled its place fairly with RF technologies, so it deserves some...

ON Semiconductor NCN51xxASGEVB evaluation boards are Arduino-compatible shields that enable rapid prototyping with a microcontroller of choice. These evaluation boards incorporate all the external components necessary for operating the transceivers. The NCN51xASGEVB boards come in...

Now, from my writing experience here at eLab, I have dealt with some funny and interesting concepts, but nothing quite like what I am about to show you. But bear with me here, aside from the questionably looking electronics you are about to glance, there might be something useful to...

Dejan over at HowToMechatronics shared detailed instructions on how to build your own air quality monitor: Have you ever wondered about the quality of the air you are breathing, or maybe, why you sometimes feel sleepy in the office or tired in the morning even after sleeping all night?...