China introduced high-speed rail in 2008, and by the end of 2014 the network had grown to 16,000 km. It is the largest high-speed rail network in the world, carrying 2-3 million passengers per day. Th...
Multi-serial port to WiFi multi-hop routing communication to achieve
Serial port to WiFi is widely used in the field of industrial control. The distance in the field of industrial control is usually l...
I am working on a product migration recently. The user data has 7 blocks of content. The old products all communicated using the EEPROM read and write method, and I am not familiar with the internal c...
/*************Reference voltage 2.5V, give 6.0i/o port voltage (no more than 3.3v)check the value in adc12mem0, 2.5/4096*adc12mem0, that is, the real voltage*************/#include msp430f5529.hvoid ma...
Recently, in the " RF Technology Study Club " section, I discovered that Qorvo has launched two new power management IC (PMIC) products - ACT85610 and ACT86600.据说,这两款芯片可显著提升企业和云计算系统的电源管理状态。新款产品高度集成且可编...
Before building the Matter firmware and experiencing the Telink Matter application, you need to prepare the compilation environment of the Matter project. The following will introduce in detail the st...
1. Is the higher the resolution, the better?
Resolution is the most basic parameter of a camera. It is determined by the photosensitive resolution used by the camera and is the number of p...[Details]
background The proliferation of ultra-low-power wireless sensor nodes for measurement and control purposes, combined with new energy harvesting technologies, has made it possible to create fu...[Details]
On February 28, the Shanxi Provincial Energy Bureau issued the "Notice on Issuing the First Batch of New Energy Storage Projects". According to the notice, a total of 105 projects with a total scal...[Details]
The annual Munich Shanghai Electronics Show came to a successful conclusion a few days ago. This is STMicroelectronics' first show this year. ST brought more than 100 exhibits covering sma...[Details]
At the 20th Shanghai International Automobile Industry Exhibition (referred to as "2023 Shanghai International Auto Show"), CATL , Honeycomb Energy, China New Aviation, Everview Lithium Energy , Sun...[Details]
On the afternoon of October 30,
GalaxyCore Co., Ltd. (hereinafter referred to as "GalaxyCore") announced its third-quarter results for 2024. In the first three quarters of this year, GalaxyCore...[Details]
The output of a general infrared TV remote control is generated by pulse amplitude modulation of a 38-40kHz square wave using encoded serial data. When the transmitter button is pressed, a remote ...[Details]
This circuit is a complete implementation of a low noise microwave fractional-N PLL with the ADF4156 as the core fractional-N PLL device. The PLL frequency range is extended to 18 GHz using th...[Details]
Infineon Technologies AG and Panasonic Corporation have signed an agreement to jointly develop and produce
the second generation (Gen2) of mature gallium nitride (GaN) technology
, providi...[Details]
Recently, the first Mini-LED electrical testing equipment independently developed by Hefei Xinyihua was officially delivered to customers, helping to improve the yield of the Mini-LED display industr...[Details]
When the manufacturer configures the battery, the design capacity selected is to fully meet or even exceed the power capacity and power supply time requirements of the load without power outage. Ho...[Details]
New topology eliminates the need for transformers and significantly reduces the amount of capacitors in DC-DC converter ICs
Toshiba recently announced a new non-isolated DC-DC conversi...[Details]
According to the characteristics of hydraulic system, an ARM-based intelligent data acquisition terminal system is designed. The system collects three types of signals, namely oil pressure, flow an...[Details]
The reason why self-driving cars can detect the surrounding environment of vehicles instead of human drivers is inseparable from the technical support of electronic products such as radar sensors and...[Details]
Traffic signal lights at intersections
1. Control requirements
(1) The signal light system is controlled by a start switch. When the start switch is turned on, the signal light syst...[Details]