DigiKey

THIEF RIVER FALLS, Minn., USA – DigiKey, the global distribution leader of electronic components and automation products, announces an upcoming webinar, “From board to build: Using UNO Q and App Lab,” which will take place Feb. 12, 2026, at 9 a.m. CST.

The webinar, sponsored by Arduino, will explore how Arduino’s UNO Q and App Lab work together to accelerate prototyping, enable…

ROHM has developed the “BD9xxN5 Series” of LDO regulator ICs with 500mA output current, featuring its proprietary ultra-stable control technology “Nano Cap™”. This series comprises 18 products designed for 12V/24V primary power supply applications used in automotive equipment, industrial equipment, and communication infrastructure.

In recent years, electronic devices have demanded…

By Shreerama T D

Every year, farmers work for months under the sun, investing their time, money, and effort to grow crops that feed the nation. But after harvesting, a painful reality unfolds a significant portion of onions and tomatoes never reach the market. Instead, they silently rot inside storage warehouses.

By Ashish Spolia

The rapid evolution of the Internet of Things (IoT) has transformed the modern household from a passive living space into an intelligent, responsive ecosystem. As safety concerns and the demand for convenience grow, there is a critical need for integrated systems that can monitor environmental hazards, provide robust…

By Ann Theressa Babu

This project presents a prototype of a solar-powered wearable vital monitoring system designed to support individuals who work for long hours in outdoor and physically demanding environments. The system uses the Analog Devices MAXREFDES117 optical heart-rate module to measure heart rate and blood-oxygen saturation using photoplethysmography (PPG) signals.

An…

By Kartik Khandelwal

Core Purpose: NeuroBand is a specialized smart safety armband engineered to provide timely assistance to elderly and high-risk individuals during emergencies. Its primary goal is to mitigate the risks associated with falls and medical crises while simultaneously addressing the industry-wide challenge of frequent false alarms.The Global Context of Falls:

By Shekhar Nandanwar 

The rapid advancement of Internet of Things (IoT) technology has made smart home and smart environment monitoring systems increasingly accessible and affordable. Embedded systems powered by low-cost, high-performance microcontrollers such as the ESP32 series now allow developers to create feature-rich, user…

By Aditya Shekhar Das

Medication adherence is one of the most critical challenges in modern healthcare. Patients with chronic conditions often need to take multiple medicines at specific times every day. Missing doses, taking incorrect medicines, or double dosing can reduce treatment effectiveness and in severe cases lead to serious…

By Teerath Agrawal

Ensuring the safety of loved ones—especially children and the elderly—is a constant concern for families. While caregivers want to stay connected and responsive at all times, it is practically impossible to monitor someone continuously. Existing solutions often address only one scenario: either home monitoring or personal safety on the go, forcing…

By Ameya Angadi

In an era of endless notifications and remote work, our greatest challenge isn't a lack of tools, it’s a lack of focus. We often turn to our smartphones for a simple timer or a to-do list, only to find ourselves sucked into social media ten minutes later. This "Digital Fatigue" is a real problem, I faced similar problems while studying for my exams. I realized that using…

By Arpit Sengar

Memento Cognitio is a hardware-software project that enables users to capture images with an Adafruit MEMENTO Camera Board, analyze them using AI (Google Gemini), and receive concise spoken descriptions via Bluetooth on a desktop computer.

This project was…

By PAVAN K.

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