Tech blogs

If you have been a gamer or a coding programmer, the mechanical keyboard is definitely something you cannot escape, having a mechanical keyboard and clicking to play or code with the "click" sound is really cool, but when it comes to key switches, you might be wondering, what is the difference between them?

There are tons of key switches on the market for you to choose from, this ultimate guide will go over how different mechanical key switches work, their specifications and how they sound, etc. to give you a deeper understanding of the mechanical key switches and teach you to choose the perfect key switch for yourself.

Different Types of Mechanical Key Switches

There are generally 3 main types of mechanical key switches, they are clicky,

GPT-4 is the newest and furthest-developed version of the OpenAI language model. Its release on March 14, 2023, has been hailed as the next milestone in the development of deep learning.
So what is ChatGPT4? What are the improvements over the current free version of ChatGPT-3.5 and ChatGPT-4?

To give you the best price with the maximized functions of ESP32 portable HMI screens, Elecrow has launched the 2 pioneering ESP Terminal HMI screens which come in 2 versions: one is ESP32 3.5" HMI RGB display, the other is ESP32 3.5" HMI SPI display.

If you're an electronics maker or hobbyist, having the right tools can make all the difference in your projects. With the right tools, you can make precise measurements, solder and desolder components with ease, and troubleshoot any problems that may arise. In this blog, we'll cover the essential, complementary, and advanced tools that every electronics maker or hobbyist should have in their toolkit.

Soldering Iron and Solder

Soldering is the process of joining two pieces of metal with a filler alloy that has a melting point below 840°F (450°C); the soldering iron is used to make these joints, and the alloy used to make them is solder.

Choosing a

If you are a tech novice, this composition can definitely help you a lot with your further electronics projects.

There are 8 important things every electronics hobbyist should know.

The SMT first article inspection is a great way to control the production process of a product in advance, as well as to control the quality of the production process. To improve economic benefits and ensure product quality, it is an effective and necessary method for enterprises.

If you have been a fan of the electronic industry, there must be terms like “HuaQiangBei” always coming to your online search content. As the world’s biggest fascinating electronic market, HuaQiangBei electronic market, located in Shenzhen, China, is a vital segment of Shenzhen’s hi-tech industry, renowned as “ China's Silicon Valley ”, which accounted for 20 percent of the city’s GDP in 2020. This high-tech park area is also home to technology companies such as Tencent Holdings, ZTE Corp, and DJI. 

We’re sure you've already heard about ChatGPT these days. It's only been out for about two months but it's taking the world by storm with its amazing and powerful function.ChatGPT even scares people with its human-like abilities and sensitive responses. It's already been a disrupter in fields such as education and publishing and is also capable of writing code.

From the debut of Raspberry Pi 4 in June 2019 till now, over 3 years have passed, however, no hint of news has come out for Raspberry Pi 5, Why? Eben Upton, the Raspberry Pi Foundation CEO has made it clear that the company will not launch Raspberry Pi 5 in 2023.

The Raspberry Pi shortage is currently bombarding the maker industry around the world, which is disappointing to anyone who wants to buy Raspberry Pis these days. 

Loaded with the pressure of backlogs for the tiny computer, the British Raspberry Pi company and its resellers are feeling the strain while the Raspberry Pi stock issues were brought up by disruption along the supply line which can't keep up with the demand, thus making raspberry pi availability even more problematic for clients around the world.