Internet of Things
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How to Build an IoT-based Weather Monitoring System Using Arduino? Have you ever wanted to build your own IoT-based Weather Monitoring Station? Imagine monitoring real-time temperature, humidity levels, atmospheric pressure, rainfall detection, air quality index (AQI), and more—right from your local network. With the power of the Arduino UNO R4 WiFi, you can create a dynamic weather dashboard web page that displays all your environmental data in real-time… |
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Legion Mark I - A WiFi Controlled Hybrid Robot A YouTuber has shared his latest project, Legion Mark I, a robot that can both crawl like an insect and drive like a car. It’s powered by an Arduino Nano for movement control and an ESP32-CAM for live video streaming. The robot moves using 12 servo motors for crawling and four DC-geared motors for wheeled movement, all managed by a 16-channel PWM servo driver and an… |
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IIT Madras and ISRO Develop Indigenous SHAKTI-Based Semiconductor Chip for Space Applications The Indian Institute of Technology Madras and the Indian Space Research Organisation (ISRO) have developed and booted an indigenous SHAKTI‐based semiconductor chip. This effort is a major step in India’s drive for self‐reliance in advanced semiconductor technology. The project is led by Professor V. Kamakoti at the Prathap Subrahmanyam Centre for Digital Intelligence… |
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WaveClock - An OpenSource Digital Clock with a Classic Touch An open-source hardware developer has unveiled WaveClock, a creative project that transforms a broken analog clock into a modern digital display using an ESP32-S3-based 1.46-inch Round Display Development Board. This modification preserves the classic aesthetics of an analog clock while integrating smart digital features. At the… |
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Global Semiconductor Industry: Market Insights, Leading Companies and Country-wise Dominance The semiconductor industry plays a pivotal role in powering technological advancements across various sectors including AI, robotics, home appliances, industrial applications and more. As the demand for innovative semiconductors rises, governments worldwide are introducing policies and initiatives to support production and development. This analysis delves into the… |
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Deauther Watch V4S IR - An OpenSource ESP8266-Powered Network Testing Tool The DSTIKE Deauther Watch V4S IR is the latest version of the Deauther Watch X, a wearable device designed for Wi-Fi network testing. This upgrade enhances security research capabilities with an infrared (IR) transmitter, an improved battery, and a more ergonomic design for better portability. Powered by an ESP8266 microcontroller,… |
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DIY Smart Bracelet for Couples - Stay Connected with IoT A recent project demonstrates the creation of smart bracelets designed to help long-distance couples stay connected using ESP32 microcontrollers. The bracelets utilize the Ubidots IoT platform to facilitate communication between two devices, allowing partners to send signals to each other from anywhere in the world. Each bracelet is… |
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DIY Secure Delivery Box with Raspberry Pi Pico 2W A Reddit user has shared a DIY project using the Raspberry Pi Pico 2W to create a Secure Delivery Box System. This affordable solution offers a way to protect packages left at your doorstep. By integrating a drop bolt lock and connecting the box to a local network, the system enables remote control, ensuring the safety of your packages. … |
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DIY Smart Flask with Temperature Display Using ESP32-C3 A Reddit user has shared a project that turns an ordinary thermos into a smart flask with a real-time temperature display. This innovative creation leverages the CrowPanel -ESP32 IPS LCD Display, powered by the efficient ESP32-C3 microcontroller, to add functionality to a simple everyday item. The core of the project is the CrowPanel ESP32 IPS LCD Display, a circular screen mounted on… |
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World’s First Human-Robot Marathon to Be Held in China China is set to host the world's first human-robot marathon in Beijing’s Daxing district this April, marking a major milestone in the development of robotics and AI. The event will feature robots running alongside 12,000 human participants, showcasing advancements in artificial intelligence, mechanical engineering, and sensor technology. The marathon will test more than just speed—it… |
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Exploring Supercapacitor-Powered Drones with a Custom Controller A hobbyist in the maker community recently shared an intriguing project: building a custom flight controller for a quadcopter drone powered by supercapacitors. This innovative endeavor investigates the feasibility of replacing traditional lithium-ion batteries with supercapacitors in drone technology. The drone uses supercapacitors as its primary power source, allowing for rapid… |
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M.A.T.T: An Electronic Magic Tool for Magicians M.A.T.T. (Most Advanced Thumb Tip) by Magic Dream Paris brings a technical upgrade to a traditional magician’s tool. Designed with modern performance needs in mind, this device integrates IoT Technology to extend the possibilities of thumb-tip tricks. It caters to magicians, mentalists, and stage performers who want to incorporate innovative, visually impactful effects into their routines.… |
