The below circuit diagram shows the complete hardware wiring setup of the Arduino-based Smart Walking Stick for the Blind ...

Researchers at Zhejiang University and Cambridge have demonstrated ultra-high-density LEDs achieved using new materials.

Chinese scientists have developed LEDs that are just 90 nanometers wide using perovskite, revolutionizing high-resolution ...

What’s the only thing cooler than building something electronic? That’s right — wearing it proudly for all to see. But maybe you’re not into wearables. Maybe it’s because you’re afraid ...

According to a study published in the science journal Nature, these nano-perovskite LEDs (nano-PeLEDs) achieve a record pixel density of 127,000 pixels per inch (PPI), surpassing existing LED ...

Technology enhances the energy efficiency of streetlights and simultaneously reduces carbon emissions. A new study conducted ...

For a bright, clear picture, OLED screens are where it's at; they easily outperform traditional LED displays and have ...

This study presents a light-driven microrobot for precise nanoparticle manipulation, utilizing plasmonic nanomotors to ...

There are a million ways to use LEDs to make a clock. [sjm4306] chose to go a relatively conventional route, making something that approximates a traditional analog timepiece. However, he did it ...

🎯🚀 📂 This repository is a treasure trove of exciting projects built using various microcontrollers & embedded systems, including: 🔹 Arduino 🤖 🔹 ESP8266 & ESP32 📶 🔹 Raspberry Pi 🍓💻 🔹 ...and ...