In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Learn how to evaluate the double angle of sine. The value of the sine of double a given angle can be obtained given the value of the sine of the angle. The value of the sine of double a given angle is ...

There are two separate circuits when it comes to motors and motor control. The main power circuit is what supplies the power to the motor itself to cause it to run. What determines when that power is ...

Facepalm: Nvidia graphics card users experiencing fan control issues after updating to driver version 595.59 WHQL should roll back to version 591.86. Nvidia has acknowledged the issue and removed the ...

Hong Kong, China - 25th Feb, 2026 - PITAKA today introduces its Galaxy S26 case lineup featuring the Aaron Button, a built-in three-button shortcut system that transforms a traditional phone case into ...

Toyota sits in an enviable position as one of the largest automakers in the world, selling millions of cars every year across a smattering of segments. While the Japanese brand doesn't generally ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

Samsung Electronics Co. Ltd. today announced it’s planning to acquire ZF Friedrichshafen AG’s advanced driver-assistance systems business in a deal valued at €1.5 billion ($1.76 billion). The South ...

Initially, touchscreens were a way to make navigation and media easier for the driver, but over time; manufacturers have begun to use screens to control other functions. The justification from the ...

Apple is working to simplify the Camera Control button's design on the iPhone 18 in order to reduce costs, claims an established Chinese leaker. The current Camera Control button on iPhone 17 models ...

Vector Control, also known as Field Oriented Control or FOC is an AC motor control scheme that enables fine-grained control over a connected motor, through the precise control of its phases. In a ...

A new motor driver featuring pulse-width modulation (PWM) and serial interfaces ensures quiet and robust motor operation in industrial and consumer applications. The motor driver IC, supporting both ...