Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components to a 555. But you needn’t go so fancy! [The Design ...

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light. The RGB LED module used in this ESP32-S3 Box-3 Arduino programming ...

In this captivating video, discover how to create a free energy solar cell using LEDs and transistors. We guide you step by ...

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

King Abdullah University of Science and Technology (KAUST; Saudi Arabia) researchers have set a record in microchip design, ...

Elektor DIY electronics projects don’t just invite readers to build — they spark innovation. Take the Mini Reflow Plate from ...

Infineon’s CoolGaN 100-V G1 family of GaN-based transistors are qualified to the AEC-Q101 automotive standard.

Researchers unveil a roadmap for 2D transistor gate stack design, marking a key step toward ultra-efficient chips that could ...

JohnAudioTech] noticed there was no bass on the TV at his parents’ house. That led to the discovery of a blown fuse and a corresponding repair. When he opened it up, he could smell that ...

The WAGs of Team Europe are in for a raucous time at Bethpage Black this weekend as they cheer their golfers on at the Ryder Cup. Rory McIlroy kisses his daughter Poppy, 5, on the forehead as his wife ...

LED face masks are a modern-day skincare innovation that has brought what was previously a salon-only treatment to the at-home market. They work to tackle all manner of skin concerns, from wrinkles to ...

Abstract: We propose and numerically investigate a new step-ridge-waveguide InGaAlAs/InP multi-quantum well (MQW) transistor laser (TL). The carrier nonradiative recombination centers caused by the ...