#lithium battery safety
13 related articles
·3 min
Converting an Old Phone into a 24/7 Server: Safety Risks and Practical Guide
Is it safe to convert an old phone with a detached back cover into a 24/7 server? This guide analyzes lithium battery risks, thermal management, and charging control with a complete safety checklist.
Read more →
·3 min
Legendary Mountaineer Nims Killed: Can Technology Tame the Threat of Avalanches?
Legendary mountaineer Nims reportedly killed in a Broad Peak avalanche. We examine avalanche prediction technology, AI models, sensor networks, and how modern climbing gear changes risk management at extreme altitudes.
Read more →
·3 min
Quadruped Robots Break 5 m/s: Achieving Both Load-Bearing and Off-Road Capability
Quadruped robots achieve 5+ m/s running speed with payload and off-road capability. Explore how RL Sim-to-Real methods break the impossible triangle of speed, load, and terrain adaptability.
Read more →
·3 min
U.S. Ban Targets Chinese Humanoid Robots: A New Front in the AI Race
Analysis of the U.S. ban on Chinese humanoid robots: data security concerns, industrial protection motives, and how the AI race extends into Physical AI and robotics hardware.
Read more →
·3 min
U.S. Ban on Chinese Humanoid Robots: A New Front in the AI Race
Analysis of the U.S. ban on Chinese humanoid robots: data security concerns, industrial protection motives, and how the AI race extends into Physical AI and robotics hardware.
Read more →
·4 min
Building a $5,000 Home Solar System: Budget Breakdown, DIY Process & Payback Analysis
A detailed guide to building a home solar power and storage system for under $5,000, covering PV panel and LiFePO4 battery selection, budget allocation, DIY installation risks, and 5-6 year payback analysis.
Read more →
·3 min
What Is a Sand Battery? How Finland Solves Energy Storage Challenges with Sand
Sand batteries are thermal energy storage systems developed in Finland that use inexpensive sand to store surplus renewable energy as heat for district heating. Learn how they work and compare to lithium batteries.
Read more →
·7 min
DIY Companion Robot: Building Your AI Desktop Buddy with Jetson Orin
A maker builds a DIY companion robot with NVIDIA Jetson Orin and 4S LiPo battery. Explore the full development journey from first power-up to AI interaction, including edge computing, power design, and companion robot trends.
Read more →
·2 min
Can Sodium-Ion Batteries Replace Lithium? Advantages, Challenges, and Industry Landscape
Sodium-ion batteries offer cheaper materials, better safety, and strong low-temp performance. We break down the tech, energy density limits, CATL's moves, and real market prospects.
Read more →
·6 min
iRobot Launches Its First Manual Floor Washer, the Roomba Electro Plus: Brand Transformation or Category Expansion?
iRobot releases its first non-robotic product, the Roomba Electro Plus—a $399 5-in-1 hard floor washer combining vacuuming, mopping, and disinfecting. A deep analysis of iRobot's strategic intent and market impact.
Read more →
The Flying Umbrella: How Drone Technol…
·2 min
The Flying Umbrella: How Drone Technology Is Reshaping Everyday Life
A flying umbrella that autonomously follows and shelters users is essentially a consumer drone with vision-based tracking. We break down the core tech, real-world limits, and the future of personal drones.
Read more →
Product Reviews·2 min
SwitchBot Rechargeable Button Robot Mother's Day Sale $26.99 — Save Over 20%
SwitchBot Bot Rechargeable Mother's Day sale drops to $26.99, saving over 20%. This rechargeable button robot smartens up traditional switches with no rewiring — a practical smart home gift for Mom. Code FORHER20, ends May 10.
Read more →
