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Do you want to power a group of lighting LEDs? Here we present a handy solution to provide extremely accurate and stable current source for...

Watch this insightful Elektor Lab Talk episode featuring Thomas Scherer about LED technology. He covers practical tips, cutting-edge advance...

In an era when energy efficiency and home customization are becoming increasingly important, traditional lighting management through infrare...

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| Ever wondered how a solar-powered lamp powers an LED with just a single 1.2 V cell? A closer look reveals a clever single-transistor voltage...

| Join our enegineers for Elektor Lab Talk on December 19. We'll dive into LED tech, recent projects, and AI fun!

| The MAX7219 is a very useful and versatile display driver that can drive up to 64 LEDs independently. It’s well-known, but existing tutorial...