| A full-featured variable frequency oscillator using only an ESP32 and a Si5351 clock generator linked by four I2C wires, no LCD, no rotary e...
More about Wireless & Communication (180)
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| High-frequency circuits have different demands than low-frequency designs like audio. Standard prototyping boards fall short for RF due to t...
| System check! Elektor wants to know how you approach version control. Do you use Git for everything? How do you back up your electronics pro...
| Amateur radio transmitter testing is not just a matter of connecting a transmitter to a spectrum analyzer and looking for peaks. In this Ele...
| M5Stack at embedded world 2026 showed how the company’s modular ESP32 ecosystem is stretching from compact maker controllers into local AI,...
| System check! Elektor wants to know your opinion about wireless protocols. Which do you use most often? Which wireless protocol will grow th...
| DigiKey demos at embedded world 2026 showed a practical mix of LEDs, FPGA learning, robotics, gesture sensing, embedded AI, and Red Pitaya i...
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| Online music collaboration is difficult due to latency, and common platforms fall short. This audio latency measurement project features an...
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| Like LoRa, Sigfox is a low-power long-range data radio technology with good coverage; however, a group of centralized operators provides it....
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| The proof-of-concept for a reliable wireless audio transmission solution with ultra-low-latency is now working successfully: We have a rathe...