NeuroBand is a specialized smart safety armband engineered to provide timely assistance to elderly and high-risk individuals ...

Let’s start with the simple case: performing an action only when the switch goes active. We’ll assume the switch starts in ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

The District 27 DA’s Office & Cherokee National Marshall led a human trafficking bust that rescued children and ended in the arrest of multiple buyers and sellers. A multi-agency human trafficking ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components to a 555. But you needn’t go so fancy! [The Design Graveyard] explains how ...

Abstract: This study presents the development and evaluation of a buck converter with a Single-Input, Multiple-Output (SIMO) topology tailored for RGBW LED applications. By addressing the challenges ...

In this series, I will be building a single propeller spherical drone which will be controlled via an Arduino. I have designed this drone in Solidworks 3D CAD software and I will be making all of the ...

In this episode I take a brief look at the 3D printed and laser cut parts for the candlelight drone. In this series, I will be building a single propeller spherical drone which will be controlled via ...

A full-patch test shows that Single-Button Assistant may fundamentally alter how many gamers play WoW. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Abstract: This paper proposes an isolated offline single-stage single-transformer-winding multiple-output (STWMO) RGBW LED driver optimized for mood lighting systems. The proposed design reduces ...