The QR code is so small, in fact, that it can "only be recognised with an electron microscope". As a result, the research ...

The best father-son hobbies aren't about killing time - they're about building something together that teaches your kid how ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. For more than a decade, the clean energy economy has been on a steep growth ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Students at the British International School (BIS) Hanoi have been awarded more than US$14,000 from Nord Anglia Education's Social Impact Grants to support two student-led initiatives focused on ...

DALLAS--(BUSINESS WIRE)--Yesterday, global energy leaders celebrated the groundbreaking of the Lucy Solar Project, a 350-megawatt (MW) utility-scale solar farm located in Concho County. The ceremony, ...

In this video, we demonstrate how to create a face mask using individually addressable LED strips arranged in a 30 x 12 LED grid. The project utilizes an Arduino Micro, an SD card reader module, a ...

If you want to build an arcade console with simple components as Raspberry and Arduino, you are in the right project. ArcadeCube combines all these components to build an intelligent arcade console.

In 2024, the Bank for International Settlements stepped back from mBridge, seeking to distance itself from sanctions-related speculation surrounding the platform. China-led cross-border digital ...

Project Eleven, a startup founded by a former U.S. Special Forces officer to help blockchains prepare for a post-quantum world, said it raised a $20 million Series A funding round led by Castle Island ...