Abstract: Odd-bit quadrature amplitude modulations (QAMs) can achieve higher data rates than even-bit QAMs in some signal-to-noise (SNR) regions but they have not been used in wireless communication ...

The CRKT ToGo Driver, designed by John Wu, is a pocket-sized multi-tool that blends sleek design with practical utility, offering everyday carry enthusiasts a compact solution for quick fixes and ...

It took Rebecca Yu seven days to vibe code her dining app. She was tired of the decision fatigue that comes from people in a group chat not being able to decide where to eat. Armed with determination, ...

Japanese cybersecurity software firm Trend Micro has patched a critical security flaw in Apex Central (on-premise) that could allow attackers to execute arbitrary code with SYSTEM privileges. Apex ...

Gray codes, also known as reflected binary codes, offer a clever way to minimize errors when digital signals transition between states. By ensuring that only one bit changes at a time, they simplify ...

Elecrow CrowPi 3 is the latest CrowPi learning and development kit featuring 41 built-in modules and over 150 lessons, and offering compatibility with Raspberry Pi 5, Arduino Nano, BBC Micro:bit, and ...

MicroBT launched its energy-efficient WhatsMiner M70 series in Abu Dhabi today, highlighting sustainable mining strategies and a collaborative ecosystem for the Bitcoin industry. The event, themed ...

Cybersecurity researchers have discovered five vulnerabilities in Fluent Bit, an open-source and lightweight telemetry agent, that could be chained to compromise and take over cloud infrastructures.

The Micro:bit is a fun microcontroller development platform, designed specifically for educational use. Out of the box, it’s got a pretty basic sound output feature that can play a single note at a ...

Hobbyist game developers and tinkerers who love the original Game Boy have a cool new book to pore over. Game Boy Coding Adventure is the latest release from No Starch Press, a publisher specializing ...

From June 23-27, 2025, the fifth floor of Pray-Harrold was filled with chatter and the sound of clicking computer mice. Robots raced, and drones flew – all coded by a group of about 30 middle school ...