Abstract: The physical unclonable function (PUF) can generate a unique identifier for each chip, ideal for key generation and chip anti-counterfeiting. The reliability of PUF is paramount, and ...

Z80-μLM is a 'conversational AI' that generates short character-by-character sequences, with quantization-aware training (QAT) to run on a Z80 processor with 64kb of ram. The root behind this project ...

Abstract: This article presents a long-reach (LR) capable, 224 Gb/s pulse amplitude modulation 4-level (PAM-4) wireline transceiver solution achieving 1e−6 bit ...

According to Andrej Karpathy, MicroGPT has been further simplified into a three‑column Python implementation illustrating the irreducible essence of a GPT-style transformer, as posted on X on February ...

Google is rolling out its Gemini-powered Fitbit Coach to more countries, extending access beyond the US. The AI-driven health coaching tool, first introduced in public preview in October, provides ...

A big update to the Fitbit app and experience has been teased for months by Google and has been partially available for months to US users on Android. That period of exclusivity is now over, as Google ...

Fitbit’s new Gemini-powered health coach, which launched in public preview in the US in October is expanding to more markets, and it’s also coming to iOS. The Fitbit team announced yesterday that the ...

Amazon has slashed the price of the Fitbit Sense 2 to $199.95, a $50 saving that marks its lowest price since the December sales. While it hasn’t quite hit its $149 Black Friday low, this sub-$200 ...