Abstract: Floods are one of the annual natural disasters experienced by Malaysia and the rest of the world. Destruction of infrastructure, economic losses, and casualties are among the adverse effects ...

Abstract: In this article, we have constructed a high-precision indoor positioning system by leveraging Wi-Fi round-trip time (RTT), magnetic field, and pedestrian dead reckoning (PDR). For the Wi-Fi ...

Apple MagSafe charger (25W, 2m) for $35 ($14 off): The latest version of Apple's MagSafe puck is Qi2.2-certified and supports up to 25W of wireless power when paired with a 30W adapter. The two-meter ...

Instant Pot Vortex 2-QT Mini for $38 ($22 off with Prime): The budget model from our air fryer guide may not be large but its two-quart basket is enough to reheat leftovers for two or cook up a batch ...

Apple says the flaw involved 'a maliciously crafted font' that could cause an app to shut down or corrupt the process memory. When he's not battling bugs and robots in Helldivers 2, Michael is ...

Wi-Fi 7 is faster and more reliable than its predecessors, but it’s also more expensive for now: Here’s what that means for state and local governments. We hear this question a lot from the public ...

As if you didn’t have enough to worry about when it comes to surveillance, researchers have discovered a new way to identify and track people using Wi-Fi signals—and I’m not talking about anything ...

The iPhone 17 launch has been a big success for Apple, with the standard iPhone 17 and the iPhone 17 Pro being sold out online at the time of this writing. While the iPhone 17 models are selling ...

iPhone 17 users are reporting that Wi-Fi sometimes cuts out. The issue seems to affect all four iPhone 17 models. A fix will hopefully arrive with iOS 26.1 or sooner. A new iPhone lineup invariably ...

In sum – what to know: Standard power Wi-Fi 6E is commercially viable – Federated Wireless and Cisco demonstrated that AFC can safely manage 6 GHz spectrum, enabling higher-power Wi-Fi deployments ...

MQTT gateway for ESP8266 or ESP32 with bidirectional 433mhz/315mhz/868mhz, Infrared communications, BLE, Bluetooth, beacons detection, mi flora, mi jia, LYWSD02, LYWSD03MMC, Mi Scale, TPMS, BBQ ...