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.

Learn how to use the Arduino nRF24L01 module for wireless communication. This beginner-friendly guide covers wiring, code, and troubleshooting to kickstart your Arduino RF projects.

一 WiFi的STA和AP模式指什么？ESP8266有三种工作模式，分别为：AP，STA，AP混合STA1 APAP，也就是无线接入点，是一个无线网络的创建者 ...

If you use Starlink for your Internet and want to find the areas where your signal is the strongest, the app's built-in coverage tool is just what you need.

Connects and Arduino board to WiFi using an ESP8266 ESP01 module, then sends data to AWS IOT through an MQTT topic This repo accompanies the "Connected Weather Station" project but can also be used as ...

Real-time remote Health monitoring system with critical health metrics such as heart rate, SpO2, body temperature, and ECG data, which could benefit both patients and healthcare providers. Powered by ...

Arduino Uno R4 WiFi comes with built-in Wi-Fi and Bluetooth capabilities, along with additional pins and a new, faster processor.

The Arduino GIGA Display Shield is a 3.97-inch RGB touchscreen display designed for the Arduino GIGA R1 WiFi board introduced a few months ago with an STM32H7 dual-core Cortex-M7/M4 microcontroller ...

Today, installing a home security system is a critical study in implementing cutting-edge technology to attain this purpose. One of the most useful technologies to allow remote monitoring of various ...