Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

The new chip integrates quantum light sources and electronic controllers using a standard 45-nanometer semiconductor process. This approach paves the way for scaling up quantum systems ...

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Step-by-step guide on designing and programming a custom I2C slave sensor device using Arduino. Who Won and Lost in Trump’s Tax Bill Scientists tracking ‘interstellar’ object that has come ...

Rutronik Adapter Board RAB7 Sensor Fusion Arduino shield features seven sensors from Bosch, Infineon, and Sensirion Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for ...

These reporting molecules were linked to genetic circuits that detect nearby bacteria, but this approach could also be combined with any existing sensor, such as those for arsenic or other ...

Light-induced symmetry changes in tiny crystals allow researchers to create materials with tailored properties by Amber Rose, Argonne National Laboratory ...

Scientists at DGIST (Daegu Gyeongbuk Institute of Science and Technology) have developed an incredible self-powered sensor that can generate both electricity and light—just by moving or pressing ...

Want to turn the exterior of your home into a winter wonderland but don’t know where to start? These decorating enthusiasts have some helpful tips.

The library is experimental and minimalistic. The TEMT6000 is a cheap and small analog light sensor. The sensor typically comes on a breakout with only GND, VCC and SIGNAL pins. It is not a calibrated ...

Researchers at Aalto University's Department of Applied Physics have found a new way to create tiny hurricanes of light—known to scientists as vortices—that can carry information.