Real-time environmental monitoring is increasingly important in agriculture, industrial automation, smart homes, and healthcare. The real-time data monitoring ...

FireBeetle 2 ESP32-C5 IoT development board offers GDI display interface, LiPo battery support, 18x GPIO, USB-C port, and ...

This DIY AI Health Assistant Trained with Edge Impulse, the Edge ML model detects real-time anomalies in SpO₂ and heart rate, ...

Microcontroller units (MCUs) are single-chip computers optimized for performing embedded computing tasks like controlling a ...

A basic Arduino board adds creativity, flexibility, and interactivity to your home lab. It costs little but opens countless ...

The Open Book Touch also runs open source firmware. The default firmware features a UI framework called Focus, which is based ...

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power ...

One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...

A dual resonator graphene sensor measures pressure with exceptional precision and stability, using built-in temperature ...

Abstract: This work presents temperature display on web browser using Ethernet Shield And LM 35 Sensor based on Arduino IDE Environment. The web page programming was realized with Arduino Mega 2560 ...

Abstract: Piezoresistive pressure sensors based on MEMS technology are widely used in various applications. However, when it comes to practical applications, a major limitation of these sensors is ...

Drift and degradation reduce the lifetime and precision of wearable, implantable, and environmental (WIE) electrochemical sensors. Real-time degradation monitoring and isolation of the degradation ...