Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...

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Want to build smart tech in Minecraft? 💡📶 This tutorial shows you how to create a WiFi-style light system using clever Redstone logic, wireless simulation, and modern design. Perfect for futuristic ...

Spotty Wi-Fi in parts of your home? A mesh network system can bring seamless connectivity to every corner. Here's how to choose the right system and set it up for optimal performance. I’ve been ...

Anu is a Features author at Android Police. You'll find her writing in-depth pieces about automation tools, productivity apps, and explainers. Before joining AP, she used to write for prominent tech ...

Wi-Fi calling, also called VoWiFi, VoWLAN, or voice over Wi-Fi, allows you to use your Wi-Fi signal to make and receive phone calls. The service appeared on T-Mobile and Sprint networks in 2007, and ...

Abstract: This paper presents a smart irrigation system which is economical and gives the automation in the farm. The aim of this paper is to design an Arduino based controlled irrigation system using ...

WiFi stops working after a few hours when using the light sleep mode. I'm not an expert, I suspect that the WiFi API does not renew and negotiate some WiFi token in a timely manner because millis() is ...

Arduino GIGA R1 WiFi board brings the STM32H7 dual-core Cortex-M7/M4 microcontroller found in the Portenta H7 boards to the larger Arduino Mega/Due form factor with up to 76 GPIO pins. As its name ...

[Sebastian Staacks] came across his old Game Boy and was wondering (as you do) what happened to recent attempts at getting a WiFi interface wedged into a standard cartridge. After a while the ...