Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

SunFounder has sent me a review sample of the Fusion HAT+ Raspberry Pi expansion board designed for motor and servo control ...

UK-based Yasa has revealed a potentially game-changing in-wheel electric motor. Based on its record-breaking tiny axial flux motor, the new drive unit prototype can provide over 1,000 hp per wheel.

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. Let’s be real. This year has not been kind to the restaurant industry ...

Ultimately, the Trump administration will have to work alongside the DC police to ensure sustained success in reducing crime. President Trump has sent in the cavalry (in the form of the National Guard ...

Washington, D.C. has had three periods in 2025 where there were no murders for more than a week, despite claims by President Donald Trump suggesting otherwise—as of Monday evening, the capital had not ...

President Donald Trump, justifying his temporary federal takeover of policing in the nation’s capital, claimed at a press conference Monday that the violent crime situation in Washington, DC, “is ...

Trump declared a public safety emergency in Washington, DC, and said the federal government will take over the local police department. The president said he will deploy National Guard troops to fight ...

Building on the foundation of my previous article, MATLAB & the Arduino Hardware Support Package: A Powerful Combination for Engineering & Embedded Systems, we now delve into an applied project that ...

Over on his YouTube channel our hacker [Yuchi] is building an STM32 BLDC motor winding machine. This machine is for winding brushless motors because manual winding is highly labor intensive. The ...

Spring is synonymous with cherry blossom season in D.C. Cherry trees across the region are overflowing with thousands of small pink and white blooms. The collection of Yoshino cherry trees on the ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...