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 ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

NYU researchers have found a way to use light to control how microscopic particles assemble into crystals, effectively ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

By controlling magnetic fields using light, a team of researchers led by NTU scientists has solved a long-standing challenge ...

A research team led by Sahand Jamal Rahi at EPFL’s Laboratory of the Physics of Biological Systems has introduced a new ...

An international research team led by Alexander Kuznetsov at the Paul Drude Institute for Solid State Electronics (PDI) in Berlin has demonstrated a fundamentally new way to control the condensation ...

Researchers have created a method called optovolution that uses light to guide the evolution of proteins with dynamic behaviors. By engineering yeast cells so their survival depended on proteins ...

Experience low power, high security, and reliable performance with PolarFire® Core & SoC FPGAs. A maker recently engineered ...

Daily natural light supports your internal body clock, sleep, and appetite. Learn how these effects may influence blood sugar ...

Exclusive: Smartwatches, Oura rings, smart home devices and Fitbits being weaponised, says Refuge Domestic abusers are increasingly using AI, smartwatches and other technology to attack and control ...

Getting started with Raspberry Pi can be a bit daunting for a newcomer, but these tips will have you on your way to ...