[i=s]This post was last edited by cruelfox on 2019-5-4 22:57[/i] The STM32WB55 is a dual-core MCU with wireless capabilities that I have heard about for a long time. It has been in the "STM32 Selectio...
Android4.0 source code can be obtained from CD, network disk to obtain the stable version, or you can download our development version from GitHub. GitHub only provides source code download, not binar...
The TI Points Mall next door will be closed at the end of the year. There is no news about EEWorld yet, and the products are out of stock. When will it be updated?...
[i=s]This post was last edited by wangerxian on 2021-11-18 15:24[/i]What is the principle of wireless charging?First, let's define wireless charging: Wireless charging refers to a charging method that...
This is a question from a netizen:What? I bought it! I was brainwashed after watching Li Jiaqi.Do you know? What happened to me who didn't want to use the wires? My God, my wallet is so flat that I ca...
Introduction: AVR watchdog is a hardware unit. When the program runs away for some reason, it resets the program, just like a puppy guarding the door. The AVR watchdog is a hardware unit that reset...[Details]
In Li Tao's view, automobiles are the jewel in the crown of industry, and the system is very complex. The biggest difficulty at present is the high cost of connecting the software and hardware arch...[Details]
When you want to modify a variable during program execution and the value of this variable will not be lost after power failure, you can write the variable data into EEPROM to achieve this.
What is E...[Details]
LED lighting has many advantages that traditional light sources cannot match and has a broad market prospect. However, a series of problems such
as poor reliability, lack of relevant standa...[Details]
The partnership builds on Imagination’s RISC-V teaching curriculum, which adds new exercises and enhances existing material London, UK, 9 September 2021 – Imagination Technologies has announced a f...[Details]
It is reported that Cedar Lane Technologies (hereinafter referred to as "Cedar Lane") recently filed a patent infringement lawsuit against Huawei in the Eastern District of Texas, claiming that Huawe...[Details]
Common LED packaging usage factors
1. LED lead forming method
1. The bracket must be bent 2 mm away from the colloid.
2. The bracket must be formed with a fixture or ...[Details]
loto has recently launched many practical test cases of peripheral sensor modules. This article introduces and demonstrates the use of LOTO oscilloscope to measure light intensity sensor. The pictu...[Details]
At present, there are basically three types of railway crossings: manned, manned and unmanned. For a long time, the railway department has invested a lot of manpower and material resources in manne...[Details]
In the above blog, the author introduced how to set the default role in RBAC. Here I will introduce how to use custom Role. The main contents are: 1. Understand Action and NotAction in ...[Details]
Today, the 2024 Munich Shanghai Electronic Production Equipment Exhibition was launched at the Shanghai New International Expo Center. As one of the first manufacturing industry exhibitions in 2024...[Details]
On August 2, 2024, in accordance with the requirements of the "Notice of the Shaanxi Provincial Department of Industry and Information Technology on Organizing the Evaluation and Recognition of Inn...[Details]
The ultimate dream of speech recognition is to truly understand human language, and even the language environment. However, for decades, people have not had an effective strategy to create such a sys...[Details]
Advanced process and design techniques also present daunting challenges when designing chips to meet often inconsistent specifications. In nanometer-scale designs, power consumption has become the mai...[Details]
Hardware platform: FL2440 (s3c2440)
Kernel version: 2.6.35
Host platform: Ubuntu 11.04
Kernel version: 2.6.39
1. I won't go into details about the function and working principle of DMA. You...[Details]
RF/Wirelessly
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