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Clever hacker fits 537,000 domains in a tiny $5 ESP32 ad-blocking dongle & firmware uses only around 50KB of RAM and can answer blocked lookups in 10 milliseconds

https://ift.tt/AEWl3tv via /r/tech https://ift.tt/EQgW2a6

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A better way to turn 2D designs into 3D models for rapid prototyping

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MIT researchers advance toward greater bandwidth, more energy-efficient communications

Prostate cancer treatment with fewer side effects & as effective as radiotherapy and surgery

Researchers synchronize 105,000 tiny magnetic oscillators in 45 nanoseconds, pointing to faster, low-power computing

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Is OpenAI the “Lehman Brothers of AI”? How exposed is the wider AI ecosystem to its finances?

For energy systems that power a reliable grid, the future is all about location

Paintable electrodes could power creative and colorful wearable sensors