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 ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer biomarkers in the blood. The new technology could one day make it possible to ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer biomarkers in the blood. The new technology could one day make it possible to ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min The utility installed sensors on ...

Is this the year when smart glasses become mainstream? Whether you need spectacles for your vision, or wear sunglasses, tech firms are hoping you'll buy their latest devices. Tech Life's Alasdair ...

View post: Ford Recalls 605,000 SUVs Nearly Five Years After Wiper Problem First Appeared The Aootek Solar Motion Sensor Lights are on sale for $20, which is $16 off the original $36 price tag. These ...

Sure, here's the description without any links: Photoshop CS6 Extended tutorial showing how to make a Holiday Card with custom text written in bright, festive, glowing, outdoor lights and a custom ...

Lego has unveiled its revolutionary "Smart Play" system, integrating advanced sensors, LED lighting and high-fidelity speakers into its iconic plastic bricks to create a more immersive building ...

Let’s face it: As we age, our vision and balance aren’t what they used to be. These changes to our senses can be minor annoyances but can also lead to injury, from stubbed toes to serious falls.

Wearable health devices, such as smartwatches, have become commonplace and enable continuous monitoring of physiological signals at the skin’s surface. A research team led by scientists at Tokyo City ...