Produced by Zhien Smart Chip As Bluetooth Low Energy (LE) technology continues to develop, throughput has become an important metric for evaluating the performance of Bluetooth devices. This article discusses the factors influencing Bluetooth LE throughput and compares the performance of two Bluetooth LE MCUs (including the author’s company and competitor N) under different environments. … Read more
Understanding BLE Stack: A Beginner’s Guide Hello everyone! Today, I want to talk to you about the Bluetooth Low Energy (BLE) stack. As an embedded developer, I know that many beginners can be intimidated by the complex architecture of BLE. Don’t worry, I will use the simplest language to help you clarify the ins and … Read more
In recent years, the fourth industrial revolution, characterized by the integration of new generation information technologies such as artificial intelligence, the Internet of Things, and cloud computing, has quietly arrived. Humanity has begun to enter the 5G era. The traditional lighting industry is urgently facing transformation and upgrading, and the intelligentization of products based on … Read more
Source: Guoke Bluetooth is a term we are all too familiar with. But what exactly is Bluetooth?This story begins with a Danish king.Bluetooth is actually a short-range wireless communication technology that enables short-range data exchange between fixed devices, mobile devices, and personal area networks (using UHF radio waves in the ISM band of 2.4-2.485GHz). Bluetooth … Read more
▲▲ New Friends–Click the blue text【Every Sentence is You】 Follow Us We commonly use smartphones, which have many practical functions. By simply sliding down the notification bar, we can see options like WiFi, Bluetooth, flashlight, NFC, location information, Do Not Disturb mode, power-saving mode, screen mirroring, hotspot sharing, and other small features. Most people are … Read more
In our smartphones, there are many features. By simply swiping down from the top of the screen, we can see numerous functionalities. However, many users might not know the purposes of certain features and may not have used them, such as NFC, location sharing, do not disturb mode, dark mode, and Bluetooth. These features, especially … Read more
The Bluetooth smart lock management system is an online management app designed by Xishang for the currently fully launched Bluetooth smart lock solution. This app allows for a series of operations such as information entry, record inquiry, time-sensitive password sharing, authorizing administrator users, and online face unlocking for door locks. Whether for home use, homestays, … Read more
In our daily lives, we often use devices related to Bluetooth functionality, such as mobile phones, but many users know very little about Bluetooth. What are the differences between Bluetooth 4.0 and 4.1? Are there different types of Bluetooth functionalities? What is the Bluetooth protocol? What parameters should be considered when selecting Bluetooth devices? How … Read more
Nintendo officially released the 13.0.0 version system update for the Switch this morning, adding many functional updates. For example, you can set whether the console maintains a network connection during sleep; you can check if the WIFI is 2.4GHz or 5GHz; you can update the software for the OLED model’s dock, etc… However, for many … Read more
Early Bluetooth Speaker PCB The above is an early Bluetooth speaker PCB. Interested friends can reply with “Early Bluetooth Speaker” on the public account homepage to obtain the download link.