Can you figure out easy-looking math sum in 30 seconds by remembering the special rule?

The answer to this mathematical brain teaser is NOT 40 - can YOU solve it in 30 seconds by remembering the special rule?
Wrestling Inc. on MSN

TNA Impact 1/22/2026: 3 things we hated & 3 things we loved

The second installment of 'TNA Impact' on AMC gave us plenty to talk about.
Semiconductor Engineering

Balancing Training, Quantization, And Hardware Integration In NPUs

Evolving challenges and strategies in AI/ML model deployment and hardware optimization have a big impact on NPU architectures ...
IEEE

Finding the Needle in the Haystack: Metrics for Best Trace Selection in Unsupervised Side-Channel Attacks on Blinded RSA

Abstract: For asymmetric ciphers, such as RSA and ECC, side-channel attacks on the underlying exponentiation are mitigated by countermeasures like constant-time implementation and blinding. This ...
GitHub

Advanced scientific number and unit formatting for Typst.

Proper number formatting is essential for clear and readable scientific documents. Zero provides tools for consistent formatting and simplifies adherence to established publication standards. Key ...
GitHub

Floating Point Chisel Modules

This library implements pipelined floating point arithmetic units in the Chisel hardware description language. They can be used as third-party IP blocks in your Chisel or Verilog hardware descriptions ...
IEEE

A 5.6µW 10-Keyword End-to-End Keyword Spotting System Using Passive-Averaging SAR ADC and Sign-Exponent-Only Layer Fusion with 92.7% Accuracy

Abstract: This paper presents a 10-keyword end-to-end keyword spotting (KWS) system. Passive averaging effectively improves the analog front-end (AFE) SNR with a small power overhead of 20nW. A ...