AI-driven ultrafast spectrometer-on-a-chip advances real-time sensing

For decades, the ability to visualize the chemical composition of materials, whether for diagnosing a disease, assessing food ...

HomeKit Weekly: Why water leak sensors are still the most critical smart home upgrade for 2026

HomeKit leak sensors offer crucial protection. Learn why detection is a mandatory upgrade for 2026 to prevent costly water ...
Hackaday

Arduino Hacks

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...
CNX Software

Getting started with SONOFF Dongle Plus MG24 Zigbee adapter using Home Assistant

Getting started guide & review of the SONOFF Dongle Plus MG24 Zigbee adapter with Home Assistant, AirGuard TH monitor, and ...
Wall Street Journal

Cash Flow Analysis: How It Works and Why It Matters in 2026

Learn how to tell if your business could be facing a cash crunch—and what to do about it Written By Written by Staff Senior Editor, Buy Side Miranda Marquit is a staff senior personal finance editor ...
Investopedia

Financial Statement Analysis: Techniques for Balance Sheet, Income & Cash Flow

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...