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Creating a Handheld VOIP Phone with Raspberry Pi Pico W Derek Woodroffe from Extreme Electronics is working on a portable VOIP handset called the Pi Tele Cow, which utilizes the Raspberry Pi Pico W microcontroller. This innovative device features a 15-key keypad, microphone, speaker, and display, all powered by a rechargeable battery. Woodroffe describes the Pi Tele Cow as a straightforward VOIP/SIP handset that uses the… |
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HackBat: An Open-Source Alternative to Flipper Zero HackBat is a new open-source hardware platform designed for cybersecurity professionals and hobbyists, offering an affordable and customizable alternative to existing pen-testing tools like the Flipper Zero and M1 multitool. Developed by Pablo Trujillo, HackBat is equipped with a Raspberry Pi RP2040 microcontroller, an ESP8266 WiFi module, a sub-GHz RF transceiver,… |
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Meet GLEWBOT - an Arduino-based Bioinspired Climbing Robot Designed for Inspecting Wall Tiles! A research team from Taiwan has developed a remarkable climbing robot named GLEWBOT, specifically designed for inspecting wall tiles. This robot moves smoothly in any direction using two separate bodies connected by a linear servo motor, with feet equipped with suction cups for secure tile gripping. The robot's control center is managed by an Arduino Nano for basic… |
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Google’s Smart Glass can now Process Video and Speech Simultaneously At Google I/O 2024, DeepMind Founder Demis Hassabis introduced their latest work on an advanced AI assistant known as ASTRA. This new technology, built on the latest Gemini model, aims to enhance AI interactions to feel more natural and intuitive. ASTRA processes video and speech simultaneously, organizing them into a timeline of events for efficient recall. … |
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NASA Plans Levitating Lunar Train for Moon Base Logistics In a recent blog post, NASA unveiled plans to develop a revolutionary transportation system on the Moon called "Flexible Levitation on a Track" (FLOAT), posted by Ethan Schaler from NASA’s Jet Propulsion Laboratory. This innovative project aims to support the establishment of a sustainable lunar base as envisioned in NASA’s Moon to Mars exploration plans. FLOAT will… |
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A Simple Automatic Plant Watering System without Microcontroller Nowadays, many people are turning towards green solutions to lead healthier lives. Efforts are being made to grow plants, which contribute to maintaining the stability of nature. The key challenge in growing plants is maintenance, particularly ensuring they receive adequate watering. Despite our best intentions, we may forget to water our plants at times. To address… |
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256 Core Supercluster with the 10-cent Microcontroller Nowadays we have seen super cheap microcontrollers running neural network, now they are running superclusters. Maker and Youtuber Bitluni has showcased his 256-core supercluster using the infamous 10-cent CH32V003 RISC-V microcontrollers. Previously Bitluni, himself has created a 16-core cluster board using this very own MCU. This early model featured an 8-bit data… |
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Breaking Records - Meet the World’s Fastest Drone Speeding at an Astonishing 510 Km/h! Mr. Luke Bell and his father, Mr. Mike Bell, collaborated to build a drone that achieved an impressive average speed of 480.23 km/h, earning it the official title of the Fastest RC Quadcopter on April 21, 2024, certified by GUINNESS WORLD RECORDS. Overcoming numerous challenges over three months,… |
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Exploring RFID Chip Implants: Legal, Medical, and Ethical Considerations in India It was in January 2024, when Neuralink Corp. a company by Elon musk implanted its first brain chip called “Telepathy” in a 29-year-old accident victim to help him regain control of his paralyzed limbs. While this technology could actually help humans achieve a cyborg status it is far away from being available as of today But the same… |
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UGV Rover - Opensource AI Robot powered by Raspberry Pi and ESP32 The UGV Rover, a sophisticated AI robot from Waveshare, is designed for versatile exploration and interaction. This 6-wheel rover features a dual-controller setup, with an ESP32 managing motor functions, sensors, and more, while the main controller, compatible with Raspberry Pi 4B/5, delivers robust computational power and strategic capabilities. Made with durable… |
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Arduino OLED Eyes Animation for Robotics Projects Nowadays, there are evolving projects in robotics, and many hobbyists are creating their own robots. For these Robots, displays are a vital component of an interactive user interface. If you're someone working on robotics projects for final year and searching for ways to create amazing eye animations on an OLED display using the Arduino environment, you've likely… |
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Meet Singleboard Alpha! - An ESP32 Based Single-Board Computer
Kevin Bates, the creator of AUDUBOY—a full-fledged miniature gaming system in a credit card-sized package—is now working on his new project, Singleboard Alpha. This concept involves a single-board computer built around the ESP32-S3 as its core. Kevin released… |
