Low-Cost Robot Finds Its Way Indoors Using Bluetooth Signals Instead of LiDAR
Autonomous robots that can find their way through hospitals, offices and warehouses usually depend on expensive hardware. LiDAR-based simultaneous localization ...
Tag: Raspberry Pi
Wearable edge-AI device detects epileptic seizures and texts caregivers a map link in under half a second
A low-cost wrist wearable running an optimized random forest model on-device detected simulated convulsive and non-convulsive seizures with high sensitivity ...
AI traffic system clears the road for ambulances in under 300 milliseconds
Researchers report an AI and IoT framework that detects ambulances with cameras and audio, achieving 98.4 percent accuracy and flipping ...
Reinforcement learning squeezes earthquake-detecting AI onto tiny edge devices
A reinforcement learning-based dynamic quantization method compresses seismic phase-picking models to as little as 3.34 bits on average while keeping ...
Federated Edge AI Keeps Dairy Cow Health Data on the Farm While Predicting Disease
A simulation-based study reports that a federated Edge-AI framework combining smart neck collars and a hybrid GBoost-LSTM model predicted dairy ...
AI on a $80 Computer Reads Classroom Emotions to Score Student Attention in Real Time
Researchers in India have built a privacy-preserving system that measures whole-classroom attentiveness in real time using facial emotion recognition running ...
Open-Source Python Framework BRACE Brings Clinical Robotics Control Within Reach
NIH researchers have released BRACE, an open-source pure-Python software framework that lets clinical researchers rapidly build, control, and tune robotic ...
Engineers Turn a Petrol Two-Wheel Tractor Into an Electric, Weed-Sensing Farm Machine
Researchers at the University of Sydney have converted a commercial petrol two-wheel tractor into an electric platform with smart weeding ...
Thermal Camera Network Proves It Can Survive a Real Intensive Care Unit
A low-cost network of thermal cameras and Raspberry Pi computers operated continuously in a Madrid intensive care unit for ten ...
CoughNet: Low-cost sensors count coughs in a room while keeping identities private
Binghamton University researchers have built CoughNet, a low-cost Raspberry Pi and LoRa sensor network that counts unique coughers in a ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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