Learn how to control and blink multiple LEDs using the MAX7219 driver with Arduino. A simple guide for beginners in electronics and coding. #Arduino #MAX7219 #LEDProjects #ElectronicsTutorial FBI ...

These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

New Delhi, Localised weak zones in soil strata and subsequent reviews by the nuclear regulator have delayed Haryana’s first atomic power plant at Gorakhpur, the government told the Lok Sabha on ...

With pollution levels rising, the need to quickly check water quality has become more urgent than ever. Traditional ...

How fast does your heart beat? It’s a tough question to answer, because our heart rate changes all the time depending on what we’re doing and how our body is behaving. However, [Ludwin] noted that ...

Researchers from the University of Glasgow have developed compostable, screen-printed soil sensors made from biodegradable materials that break down into plant nutrients. These sensors could ...

Abstract: Rapid analysis of soil properties is an imperative component of precision agriculture. Soil pH, one of the essential facets of precision farming, helps to decide the type of crop to be grown ...

🔗 Overview 4 push buttons wired to digital pins with internal pull-up. 4 LEDs wired to digital pins with resistors. When you press a button, its corresponding LED lights up. 📐 Circuit Diagram Add ...

Hyundai Verna Specifications The Hyundai Verna has 2 Petrol Engine on offer. The Petrol engine is 1497 cc and 1482 cc . It is available with Manual & Automatic transmission.Depending upon the variant ...

Abstract: This paper provides details about the design and operation of a Collision Avoidance System in smart cars, with the Arduino board as the central control unit, interfaced with an ultrasonic ...

The system, known as SPADE (Soil moisture Pattern and Anomaly DEtection), is powered by ChatGPT-4.1. It interprets soil moisture sensor data, identifies irrigation or rainfall events, estimates net ...