This engineering exam, which is a gateway to some of the premium engineering colleges such as IITs, NITs and more, cover ...

Abstract: The parallel arc fault is one of the most important causes of electrical fire. However, there is no effective detection method for parallel arc fault. To solve this problem, a fault feature ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

Abstract: Hybrid energy storage (HES) is a new approach that combines capacitive energy storage (CES) and inductive energy storage (IES), and parallel HES (P-HES) is one of the most basic structures ...

This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and make it a warning light for a forklift or even a turn signal light for a ...

ESP32 family chips support hardware quad-SPI mode, enabling efficient parallel LED strip control by using the SPI peripheral's multi-data-line capability. This allows driving multiple LED strips ...

The event underscored a pivotal shift: from mere connectivity toward intelligent, interoperable, and secure IoT systems, where openness and collaboration underpin the next phase of innovation. The ...

I just got married this past Saturday, but I feel uncertain. I am confident I married the right woman and we followed the right procedure, but now I'm wondering, what's next? After our wedding, I felt ...