In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Every time we feel a gentle tap on the skin, specialized nerve cells convert that physical force into an electrical signal ...

Abstract: In recent years, gait recognition has been widely applied in fields such as biometric identification, smart travel, and medical health. To achieve accurate and efficient gait recognition, ...

March 12, 2026: We looked for new Brawl Stars QR codes, the latest of which offers a free pentagram-theme spray. We looked for more creator and sushi codes, too, and also made sure all existing codes ...

A recreation of the classic Visual Basic 6 IDE and language in C# using Avalonia. This is a fun, toy project with no commercial intent. All rights to the Visual Basic name, icons, and graphics belong ...

GameSpot may get a commission from retail offers. February 26, 2026: We added two new Dress to Impress codes. Dress to Impress is one of the most popular Roblox experiences out there, with more than 7 ...

A general-purpose Claude Code action for GitHub PRs and issues that can answer questions and implement code changes. This action intelligently detects when to activate based on your workflow ...

For some people, the medications have transformed their relationship with physical activity. By Danielle Friedman Jamie Selzler dreaded exercise for as long as he could remember. Throughout his 20s ...

Vibe coding is programming by gut feel. You have an idea for a tool, a website, or a repetitive task you want to automate… but instead of enrolling in a coding boot camp or slogging through YouTube ...

Some patients in a clinical trial of one new drug lost so much weight that they became concerned and dropped out. By Dani Blum Scientists raced to make drugs that help people lose as much weight as ...

A basic metabolic panel (BMP) measures basic body functions related to blood chemicals. The BMP includes eight tests to check things like blood sugar and electrolytes. Doctors use BMPs to help see how ...