The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

This section defines the network credentials and server details required for sending the email. The ESP32-CAM connects to WiFi using the SSID and password. The host address, HTTPS port (443), and API ...

Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...

Abstract: This paper presents about the Smart Battery Management System (BMS) using Arduino controller and NodeMCU. The battery management system is designed to monitor the parameter of battery ...

Battery energy storage systems (BESSes) are increasingly being adopted to improve efficiency and stability in power distribution networks. By storing energy from both renewable sources, such as solar ...

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB eMMC flash, and the ABX00173 SKU with 4GB RAM ...

Learn how to fix full storage on android and discover easy ways to free up space, manage storage smarter, and keep apps, photos, and videos running smoothly. Pixabay, Pexels Android storage filling up ...

DAH Solar has made its first appearance at the 2026 edition of Iraq’s Energy Expo and Conference in Baghdad, showcasing its new, innovative V6 high-efficiency PV module and storage system. The V6 ...

The InoHD ultra-high-density smart storage system is designed to maximize SMT and electronic component storage while reducing factory floor space requirements. Eliminates traditional storage aisles by ...