Air pollutants like nitrogen dioxide (NO2), primarily produced during fossil fuel combustion, pose a serious concern for human health, contributing to respiratory diseases like pulmonary edema, ...
The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...
A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.
Abstract: In the Wireless Sensor Network (WSN), there has been a significant increase in intruders, owing towards rapid expansion in the cyber-space that encloses multi-layered cybersecurity. The aim ...
Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...
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Build 4 simple shop projects using basic tools
Expert DIYer April Wilkerson builds four simple shop projects using basic tools to add function and style to her workspace. Trump wants nations to pay $1 billion to stay on peace board Leader linked ...
This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...
Abstract: This article introduces a groundbreaking optical fiber sensor designed for the efficient detection of butanone gas. Leveraging copper hydroxyl fluoride (CuOHF) as a highly sensitive material ...
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Make money woodworking - easy beginner project
This easy woodworking project for beginners is great for creating cheap but elegant wall art or decor. For this woodworking project you only need 2- 1x4's and an old branch! You probably have the rest ...
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