| Unlock smarter workouts with a programmable fitness timer that guides your reps, rest periods, and routines with intuitive tones and an OLED...
All items tagged with Circuits & Circuit Design and Embedded & AI (45)
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| The low-cost ESP32-C3 SuperMini modules feature a compact SMD antenna. However, the small antenna design greatly restricts the effective Wi-...
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| Christmas is coming soon, right? In any case, it's time to start looking for Christmas decorations. How about this blinking poinsettia?...
| Once limited to deep-pocketed engineers, the FPGA has become a staple in the modern maker’s toolkit. In this Elektor Lab Talk, digital desig...
| Discover the latest in wireless innovation, EMC know-how, and IoT design in Elektor Lab Talk #38, featuring standout projects, lab updates,...
| The auto industry is undergoing major changes, as electronics and automotive engineering are converging in the software-defined vehicle (SDV...
| From simple transistors to complex systems, this article explains the building blocks of digital logic design. Learn how these powerful comp...
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| Build your own Variable Frequency Oscillator (VFO) with a Raspberry Pi Pico! This compact project delivers a tunable signal up to 15 MHz, en...
| Fill any room with high-quality sound using the compact, energy-efficient Card Sound audio player. With micro SD storage and I²C/RS-485 cont...
| Every lab supply needs voltage and current readouts. But what if your display could do more? This microcontroller-based DC power meter shows...