community news
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PowerTortoise IoT: An ESP32 Sensor Board That Runs for Years on AA Batteries
Rednexing, a North Carolina based startup, is preparing to launch a Crowd Supply campaign for PowerTortoise IoT, an ESP32-based development… |
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Advancing Robot Bikes with Reinforcement Learning
The Robotics and AI (RAI) Institute has developed the Ultra Mobility Vehicle (UMV), a self-balancing robotic bike… |
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Can High Voltage Electricity Help Solve Water Scarcity?
Water scarcity remains one of the most pressing challenges of our time, particularly in dry regions where access to fresh water is a constant… |
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Hybrid Power Management System with Ideal Diode Technology
A YouTuber has developed a combat suit featuring a spinal battery system designed for improved power efficiency and… |
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Making Ballbots More Stable with New Adaptive Nonlinear PID Controller System
Ballbots are a fascinating type of robot that can move in any direction, but controlling them is no easy task. Traditional controllers, like PID (… |
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An RP2040-Powered Cyberdeck That Runs on MicroPython
We have seen cyberdecks built around Raspberry Pi and other single-board computers, but this is the first time we’ve come across one powered by… |
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Low-Cost Arduino Solution for Frequent Ammonia Monitoring
A fully automated micro-lab has been developed to measure ammonia concentration in blood and urine. The system provides… |
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Using Thermal Cameras for Gesture Recognition with AI
Thermal imaging is commonly used in industries like security and diagnostics, but it also has applications in computer vision. Unlike regular… |
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Tiny Swimming Robot with Soft Fins to Protect Aquatic Life
A team of researchers from EPFL School of Engineering and The Max Planck Institute for Intelligent Systems have created a tiny, ultra-light… |
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Gus v2 - A Desktop Buddy That Reacts to Your Environment
An electronics hobbyist has made, Gus 2.0 a desktop companion that monitors air quality, temperature, and humidity. It… |
