Cooler temperatures rule today, feeling like fall! The more robust showers and storms have shifted east with the cold front. Clouds are still prevalent farther south, whereas a clearer sky resides ...

Controlling RGB lighting on Linux can be challenging due to the lack of native support from most hardware manufacturers, but several tools and methods have emerged to help users manage their RGB ...

Maintaining control of a power converter is paramount to maximizing its efficiency, reducing energy losses and improving the life of the component. Proper control optimizes the overall performance of ...

Abstract: This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the ...

If you want to make your Arduino project more compact, an Arduino Shield is the answer. The Arduino Shield is a neat piece of hardware that sits on top of your Arduino board. It is typically designed ...

We all love seeing data represented in pretty ways — whether it’s necessary or not. Take VU meters for example. They’re a super useful tool for audio editors to balance signals, but they also look ...

Digital birth control Natural Cycles can now use temperature data from devices like the Oura smart ring to make predictions on when someone could become pregnant. The company said today it got ...

How long can you keep an Arduino circuit running on three AA batteries? With careful design, [educ8s] built a temperature sensor that lasts well over a year on a single charge of three 2250 mAH ...