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 ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

An Algerian research team has developed a smart water-spray cooling system for PV panels that activates only when temperatures exceed a set threshold, boosting efficiency while minimizing water use in ...

MEMPHIS, Tenn. — A couple rounds of severe storms will impact the Mid-South over the next few days. Round #1 Monday afternoon and evening. There is a Slight Risk of severe weather Monday afternoon and ...

Abstract: While conventional optical fiber humidity sensors offer high sensitivity and stability, their size limits their application in narrow spaces. To overcome the limitation, this paper presents ...

Wherever hydrogen is present, safety sensors are required to detect leaks and prevent the formation of flammable oxyhydrogen gas when hydrogen is mixed with air. It is therefore a challenge that today ...

Welcome to the Visual Studio Code extension for Arduino preview! The Arduino extension makes it easy to develop, build, and deploy your Arduino sketches in Visual Studio Code, with a rich set of ...

Abstract: Accurate low-humidity detection is vital for applications such as lithium battery manufacturing, heritage preservation, and microelectronic packaging, yet current sensors face low ...

+ useEffect(() => { + axios.get{ models: string[] }>(`${API_BASE}/models`) + .then((res) => { + setModels(res.data.models); + if (res.data.models.length > 0 ...