Eriksen - Science & Tutorials

Motor Torque, Speed & Power – The Only Formula You Need

Tutorials Colin 2026-10-12 17:46 72

Need to size a motor? Use this simple formula: T = 9550 × P ÷ N. In this quick guide, we show how to calculate torque, speed, and power with real examples – like choosing a 750 W servo for 2 Nm at 3000 rpm, or working out 4.77 Nm from 1 kW ...

FiberMotor Turns Flexible Fibers Into High-Performance Motors for Soft Robotics

Science Colin 2026-10-12 14:41 112

Abstract: Researchers have developed the "FiberMotor," a flexible electrostatic linear actuator in a thin fiber format that delivers bidirectional, fast, stepping motion with a stroke limited only by fiber length. It holds up to 7...

Fluorine-Free Battery Binder Could Make Lithium-Ion Manufacturing and Recycling Greener

Science Colin 2026-10-10 17:25 133

Summary: Researchers at the University of California San Diego and Toyota Research Institute of North America have developed a water-processable, fluorine-free battery binder that maintains lithium-ion battery performance while simplifying ...

Mechanical Seal Leakage? 6 Common Causes & Fixes

Tutorials Colin 2026-10-10 16:39 83

Mechanical seals are critical for equipment reliability, but leaks can still happen. This video breaks down the 6 most common causes – improper installation, face wear, insufficient compression, damaged parts, corrosive media, and vibration...

6 Major PLC Applications Explained | Industrial Automation Basics

Tutorials Colin 2026-10-09 17:22 98

From on-off control to networking, PLCs power nearly every industrial sector. Here are six major PLC applications—and where they’re used. For more on robotics, components, scientific consulting, and technical tutorials, check out Eriksen, a...

Wafer-Scale WSe₂ Transistors Could Advance Next-Generation Semiconductor Integration

Science Colin 2026-10-09 16:31 129

Abstract：A new fabrication strategy reported in Science Advances combines wafer-scale tungsten diselenide (WSe₂) growth with an ultrathin tungsten oxide (WOₓ) buffer layer to improve p-type transistor performance. By protecting the semicond...

Harmonic Drive: The Tiny Gear Behind Humanoid Robots’ Smooth Moves

Tutorials Colin 2026-10-09 15:33 90

Harmonic drives are the palm-sized heroes behind stable, precise humanoid robot joints—no AI required. From Unitree and UBTECH to Tesla Optimus, they’re essential. For more robotics components, scientific consulting, and technical tutorials...

Understand Truck Leaf Springs in One Video

Tutorials Colin 2026-10-08 16:14 95

A leaf spring is not simply a stack of steel plates—it integrates a spring, friction damper, and axle positioning linkage. We will delve into why empty trucks feel bumpy while fully loaded trucks feel comfortable, and how the rocker arm lin...

Graphene Brain-Computer Interface Combined with Magnetic Navigation Robot Revolutionizes Neurotherapy for Parkinson's Disease

Science Colin 2026-10-08 13:53 126

Abstract: The multinational MINIGRAPH project, funded by the European Innovation Council (EIC), has officially concluded. The research team successfully developed a long-lasting and stable ultra-thin graphene neural implantation system and ...

Why Chips Overheat — Diamond, Glass & The Future of Cooling

Tutorials Colin 2026-09-30 17:16 114

Ever wondered why phones overheat, PCs throttle, and AI servers get oven-hot? It comes down to heat transfer and material matching. From thermal grease and pads to diamond heat spreaders and glass substrates, chip cooling is a relay race—an...

KAIST Ionograsper Soft Robot Hand Combines Sensing and Grasping in One Venus Flytrap-Inspired Material

Science Colin 2026-09-30 15:11 134

Summary: KAIST researchers have developed a Venus flytrap-inspired soft robotic material that can detect nearby charged objects, grasp them under UV light, and maintain its shape for over 10 minutes without continuous power.Inspired by the ...

In-Wheel Motors: Pros, Cons & Why They’re Still Rare

Tutorials Colin 2026-09-29 17:51 121

In-wheel motors offer zero transmission loss, differential steering, and even pivot turns. But high cost, heat issues, and exposure to dust and debris keep them from going mainstream. Here's the breakdown. For more science & tech in...

«
1
2
3
4
5
6
7
8
...
43
44
»

+

Our service

Store optimization

Off-site promotion

Import and export agency service

Eriksen Pay