This is a high-power PW device in the L bandAs shown in the pictureThe design requirements of the filter are also high powerThe picture belowScrewThere are traces of burns in the picture...
Today I tested the GNSS function on Beetle ESP32-C3. The GNSS is VK2828, Beidou + GPS dual-mode, and the positioning speed is relatively fast.The power supply of GNSS is directly from 3.3V on Beetle E...
PrefaceThis application note mainly describes a case of implementing a simple HDMI CEC transceiver function based on AT32 GPIO and timer peripherals.Consumer electronic control (CEC) isa function of t...
Develop a DSP board, containing two TMS320C6455 chips and a Xilinx FPGA XC5VLX85-FF668. The peripherals include(1) IO expansion chip MAX6957, 5V, connected to FPGA through 74LVC16T245; (2) UART, RS-42...
1. Purpose
The microphone array is arranged in an array to focus on picking up the sound signal in the space, so that the picked up sound is enhanced and the effect of long-distance sound pickup is ac...
Engineers will consider a question: how much data can be transmitted on the channel, or what is the maximum transmission rate on a specified channel. This is the question of channel capacity. For exam...
As the sun sets, on the top floor of Dehow Runda's Zhuhai headquarters, 55-year-old Wang Donglei, chairman of the company, walks from his office to the terrace with a rockery pavilion. "The company's...[Details]
Lab's innovative technologies can enhance AI edge solutions and improve neural network capabilities
Microchip Technology Inc. (Microchip Technology) announced the acquisition of Neur...[Details]
bandwidth
Studying the modulation characteristics of light-emitting diode (LED) devices and the luminescence characteristics under high-speed modulation is one of the key issues to improve the perf...[Details]
Traditional test systems usually assemble some desktop instruments or specific instrument modules on a rack to form a "rack stack" test system. The limitation of this test system is that they are g...[Details]
0 Introduction
In daily life, laptops are easy to carry, convenient to use, and expensive. If a computer is stolen or lost, it will not only cause loss of personal property, but also leak pers...[Details]
Due to the advancement of IC manufacturing and design technology and the demand for chip functions and performance, the functionality, performance and speed of current ICs have been greatly improve...[Details]
Recently, an internet blogger claimed that the Kuaishou anchor "Lusao Pingrong" was selling "copycat phones" and that the "DOOV 12Pro" phone he bought was a copycat phone. Therefore, Kuaishou recen...[Details]
Industrial companies can now use the Allen-Bradley CIP Security Proxy from Rockwell Automation to broadly implement Industrial Protocol Security (CIP Security) in their systems. In the past, industri...[Details]
Samsung Electronics' cost-cutting measures in its smartphone business are causing discord between the company and its subsidiary Samsung Display, as the South Korean electronics giant continues to di...[Details]
In recent years, the industry has developed rapidly, and robots have been widely used in various fields, especially in the industrial field. It is not difficult to see its huge potential. At the sa...[Details]
The thickness of ultra-thin traditional LCD TVs is usually around 10cm.
LED
backlighting is more common in laptops, and its application in TVs has made the thickness of the TV body ...[Details]
In addition to the creep running mentioned in the previous article, the most common failure mode of new energy drive motor bearings is electrical corrosion. The failure mode of electrical corrosion...[Details]
The power amplifier, commonly known as the "loudspeaker", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
