Abstract: Reliable, impermanent connectors are a significant challenge in the development of e-textile devices, needed to increase their modularity, a key factor in their ability to be repaired or ...

Read this full Top Tips to see how the connector authority continues to improve its performance, reliability, cost, size, and ...

We take a closer look at a clever spring-loaded butcher tool, explaining how it works, what it’s used for, and why it’s such a smart design. As mourners gathered to remember an underworld kingpin, the ...

The safety pin is a small domestic object that appears settled and complete, yet it carries a design feature that invites repeated questions. The circular hole at the end of the clasped arm has ...

Last week, I built a desk that had a design flaw: the drawers could easily be pushed past their intended place and could easily be pulled out. This week, I present a quick and simple solution to keep ...

A knob can make a surprisingly versatile interface, particularly if it’s the SmartKnob, which builds a knob around a BLDC ...

Spring and Spring Boot Frameworks are the No 1 frameworks for building enterprise apps in the Java world. In this course, you will learn Spring and Spring Boot from ZERO. I'm a great believer that the ...

Abstract: In this paper, a multifunctional reconfigurable polarization conversion metasurface (MRPCM) is designed for controlling both the propagation and the polarization of electromagnetic wave. The ...

java-tutorial - java-tutorial 是一个全面的 Java 教程。如果你还不熟悉 Java 编程，学习 Spring Boot 之前，不妨先学习一下。 spring-tutorial - spring-tutorial 是一个 Spring 实战教程。Spring 是 Spring Boot 的基石 ...