Waveshare has recently introduced ESP32-S3-Touch-LCD-3.49, an ESP32-S3-based wide touch display (640×172) development board ...

Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small boards ...

A long-awaited scientific report commissioned by Polk County says farm pollution threatens the ability to drink clean water and to safely interact with central Iowa streams, Iowa Capital Dispatch has ...

1 College of Mechanical and Electronic Engineering, Northwest A&F University, Yangling, China 2 School of Design, Xi’an Technological University, Xian, China In this study, a target spraying decision ...

Abstract: Standard SBCs (Single Board Computer) with number of standard shields and sensors can be used as building blocks for rapid development of network of intelligent devices with sensing, control ...

Summary This is a C++ library for the Arduino IDE that allows you to manipulate general-purpose I/O (GPIO) pins on your Arduino or Arduino-compatible board with minimal overhead. Many function calls ...

Indian stocks have pulled back after a very strong year. But even against a challenged Q4 backdrop, the quality-focused Invesco India ETF (PIN) has proven resilient. Heading into a potentially ...

Abstract: This work aims at building a working model for a complete intercom door lock system using Arduino and Raspberry Pi. The goal has been to unite the best of Raspberry Pi and Arduino in a ...

Indian stocks have begun to pull back after an outstanding year. Yet, underlying fundamentals remain as robust as ever. Quality-focused PIN ranks highly for those looking to play it safe anyway.

The [South Korean] government’s failure to keep workplaces safe for industrial workers remains a glaring blot on the country’s otherwise historical achievement of having successfully transformed what ...

Explore the big challenges, opportunities, debates and frameworks for business and human rights. This section contains a selection of key portals curated by our global team.