Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (December 2025) that make the cut: ...

A complete water depth measurement system using an industrial 4-20 mA hydrostatic pressure sensor, INA219 current sensor module, LM393 soil moisture sensor, and Heltec WiFi LoRa 32 V3 board with built ...

Abstract: To provide assistance to the visually impaired, we propose this paper which shows the creation and deployment of an intelligent walking stick which integrates a number of technologies to ...

ESPHome is a powerful and flexible platform for integrating sensors, switches, lights, and other IoT devices with Home Assistant. It allows you to configure and control ESP8266 and ESP32-based devices ...

Abstract: With the increasing adoption of hybrid high-voltage direct current (HVdc) and high-voltage alternating current (HVac) transmission systems, hybrid electric field has become an essential ...

These models are rising in popularity among new-car shoppers. We installed a collection of bestselling convertible car seats in various vehicles to find out which ones are easiest to secure, adjust, ...