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From Pico 2 to Pico 2 W: Raspberry Pi Pico 2W Launched at $7 A few months back we were all excited to hear the news of the all-new Raspberry Pi Pico 2 along with their new RP2350 MCU lineup release. Although everyone expected the release of Pico 2 W along with it, just like in the past Raspberry Pi waited a few months before announcing its launch. Raspberry Pi has officially launched the Raspberry Pi Pico 2 W, at just 7$, with just a 2$ increase from… |
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How E-Waste is Becoming a Business Opportunity for Startups E-waste or electronic waste, is one of the fastest-growing waste type globally, driven by rapid technological advancements and the increasing rate of electronics consumption. As smartphones, laptops, televisions and other electronic devices become obsolete at a faster pace, managing this growing e-waste has become a critical issue for both environmental… |
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Build your own Mars Rover Robot using Arduino The planet Mars has captivated our imagination for centuries, and the idea of sending rovers to explore its surface has fueled our curiosity even further. In this project, we will delve into the exciting world of robotics and demonstrate how to build an Arduino-based Mars rover capable of traversing various terrains. So, fasten your… |
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AI Based Smart Parking System using ESP32-CAM Due to the increasing population, there is a growing number of vehicles, which has led to a higher demand for parking lots in busy cities. Managing the data of vehicles entering and exiting parking lots can be quite a hassle. So today, I’ve come up with an interesting and inexpensive solution to this problem. We are going to create a smart parking system with… |
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Designing and Controlling Quadruped Spider Robot with ESP32 Nature has always been an incredible source of inspiration for technological advancements and engineers have sought to replicate the intricate mechanisms found in various animals. One such remarkable creation is the spider robot. It can also known as a quadruped robot due to its four legs. This innovative robotic project aims to emulate the locomotion and behavior of… |
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How to use ESP32 CAM for Automatic Number Plate Recognition (ANPR) At CircuitDigest, we love experimenting with the ESP32-CAM projects, and today we're building a license plate recognition system with it. In this tutorial, we'll give you step-by-step instructions with circuit diagram and code to walk you through capturing an image of a car or bike, sending it to a cloud server that uses AI to recognize the license plate, and… |
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ESP32 Rainbow: An Opensource, Modular IoT Development Platform CMG Research has introduced ESP32 Rainbow, a playful yet powerful IoT development board designed for makers, hobbyists, and developers looking to bring their creative ideas to life. Now available on Crowd Supply, this modular system simplifies prototyping with its stackable design and a variety of add-on modules. At its heart is the reliable ESP32-S3 microcontroller, equipped… |
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BLEShark Nano: Pocket-Sized Wireless Pen Testing Tool InfiShark Tech, an Ontario-based company announced their new product called BLEShark Nano, a pocket-sized penetration testing tool for Bluetooth and WiFi. This versatile tool is built around the ESP32 platform, and powered by a Seeed Studio XIAO ESP32C3 microcontroller, it offers an array of wireless penetration testing features, including BLE spamming, Wi-Fi network manipulation, and the… |
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From Retro to Modern: A Solar-Powered BEAM Bot with Minimal Components During the late 1990s and early 2000s, BEAM bots gained immense popularity among hobbyists and tinkerers, captivating the DIY robotics community with their simplicity and ingenuity. These minimalist robots, named for their foundation in Biology, Electronics, Aesthetics, and Mechanics, became a staple in robotics clubs and maker fairs, celebrated for their ability to mimic natural behaviours… |
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Zeroth Bot: An Opensource RISC-V Powered Humanoid Robot The pursuit of creating robots that closely resemble humans has captivated our imaginations for years. In the past decade, significant advancements have brought us closer to realizing lifelike humanoids that can look, speak, and move like us. Notable examples include Sophia from Hanson Robotics and Atlas from Boston Dynamics, both of which represent the cutting edge of humanoid robotics. For… |
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Semiconductor Manufacturing Companies in India: Current State and Future Forecasts Overview of India's Semiconductor Industry: India is on a transformative path to become a important player in the global semiconductor market. As the world’s fifth-largest economy, India is pushing towards self-reliance in manufacturing, especially in the semiconductor sector. With an ambitious vision set by Prime Minister Narendra Modi, the country aims to grow its… |
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Wireless Ouija Board: A Modern Twist on a Classic Dorm Room Favorite Ouija board—a classic staple of college dorm rooms and late-night gatherings! Many of us remember the thrill of gathering friends, turning off the lights, and asking the board questions with a mix of excitement and scepticism. Whether you believed in its mysterious messages or saw it as a fun group game, the Ouija board was a memorable part of student life for many. Now, thanks to some… |
