The routines in the ESK32-360 software package are very complete. I didn't expect that there are also routines for USB cameras. I have never played with USB cameras before, because I have never seen t...
By the way, silicone pads can be purchased according to the device package, and the appearance and screw holes are ready.
When we bought a whole roll of silicone pads, there was no problem in cutting ...
The following is mentioned in the Rev2.5 (new) version of the HuaDa HC32L110 series data sheet:1. It is actually tested that the old version cannot be programmed with UART and CCID through the P31 and...
[color=rgb(89, 89, 89)][font=微软雅黑, "][size=14px]Recently, Qorvo and its recently acquired company Active-Semi held a grand "Day One" event. As a reserved program for Qorvo's acquisitions, Active-Semi'...
Job Responsibilities:1. Select materials and components according to product system solutions;2. Responsible for circuit board schematic design, PCB design, and BOM output;3. Responsible for product h...
The transfer function of an operational amplifier (op amp) at DC is established by using resistors as gain adjustment setting elements. In the general case, these elements are impedances, which may...[Details]
Rectifier power supply is a device that provides large DC current and DC voltage. The process is to pass AC power through a rectifier transformer to rectify the current into the required current (A...[Details]
1. Introduction
Electrostatic precipitators have the characteristics of high dust removal efficiency and relatively low operation and maintenance costs. They play a very important role i...[Details]
Abstract: Based on the application of logarithmic domain circuits, this paper proposes a new continuous wavelet transform method, which obtains the rational formula of the wavelet function by numer...[Details]
In the golden autumn harvest season, at the site of the 20MW annual vanadium liquid flow battery project in Chaoyang Kazuo Economic Development Zone, construction workers were busy paving the factory ...[Details]
Before embedded development, you must first build a cross-compilation environment, which is a development environment consisting of a compiler, a connector, and a libc library. This article uses a sp...[Details]
Modify uboot to save environment variables Ideas and steps: 1. If you want to save environment variables, use the saveenv command 2. From the uboot command system, it can be inf...[Details]
On June 5, the Shanghai Bokang project with a total investment of 1.3 billion yuan was officially signed and settled in Gaoling, Xi'an. According to Xi'an Evening News, the Shanghai Bokang photolit...[Details]
Bandpass filters (BPF) are widely used in applications where the passband is very narrow and any other frequencies outside the passband are attenuated.
Formula (1) is the second-order bandpass ...[Details]
Cybercriminals take advantage of the importance of domain names on the Internet by registering names related to existing domain names or brands with the intent of profiting from user mistakes. This p...[Details]
Intel’s ambitious goal at the edge is to provide customers with the best programmable platform in the industry.
summary:
•
From wired data center netwo...[Details]
Avago Technologies has introduced a new product in the smallest RF amplifier series on the market. The new VMMK-3xxx amplifier uses Avago WaferCap chip-scale packaging (CSP) technology to provide an ...[Details]
Taking the online measurement method of the process parameters of the catalytic cracking regeneration process as an example, a soft measurement method for the process parameters of a chemical process ...[Details]
Chips are a hot topic recently. We should pay attention not only to mobile phone chips, but also to automotive chips. What's more, the intelligent connected car industry requires a large number of ch...[Details]
As terminal applications in the wireless, computing, consumer, industrial, and medical markets continue to move toward portable devices, technical issues related to lithium battery charging have long ...[Details]