Quality electronic components information sheets
Electronic components information aggregation platform information aggregation platform today? We aspire to make Easybom be the most intelligent information aggregation platform. We boast the latest big data technology and accumulate billions of market data. Consequently, we can update in time and analyze the data in real time so as to make the prices more exact and transparent. Moreover, we can analyze inventory risk index, supplier integrity index and price risk index which can reflect the market, so that you can follow the market trend in time and find the suppliers and products which you satisfy most. Easybom is driven by data which create numerous business chances. Easybom provides intelligent data analysis to enhance your insight into the market. It focuses on the market as well as your need. Read additional information on electronic parts.
In the past Wi-Fi technology, intercell co-channel interference (Co-Channel Interference,CCI) is another important factor affecting channel capacity. The core of CSMA/CA is to listen before you speak (listen before talk,LBT). The device monitors the wireless channel first and sends data without being occupied. In the case of multi-AP mesh networking (AP,Access Point, wireless access point), the equipment in the cell will listen to the interference signal of the cell adjacent to the same channel, causing the device to mistakenly think that the wireless channel of the cell is being occupied at this time, so stop transmitting. This kind of interference will significantly reduce the network capacity when the network is not optimized or the number of available channels is very small. As shown in the figure below, the four Wi-Fi AP are networked with three channels. However, since there are only three channels available, AP1 and AP2 have to be deployed on the same channel Channel 6, when the signal of AP2 is interference to the user equipment belonging to AP1-Overlapped Basic Service Set (OBSS, overlapping basic service units, which can be understood as overlapping cells with the same frequency).
From April 2020 to June 2020, the demand for cars dropped sharply due to the spread of the COVID-19 epidemic. Automakers purchase parts according to Toyota’s “Just In Time” mode of operation, so, for example, Toyota canceled orders for in-car semiconductors for Denso, its main subcontractor, which canceled orders for in-car semiconductors such as Renesas, which then cancelled subsequent orders for 28nm, which was commissioned by TSMC. Due to the special needs of COVID-19 at home under the epidemic, the production of 28nm semiconductors such as TSMC game consoles and household appliances swarmed in, and the blank production line after the cancellation of car semiconductors was instantly filled with these semiconductors.
System on Chip, referred to as Soc, is also a system on a chip. In a narrow sense, it is the chip integration of the core of the information system, which is to integrate the key components of the system on one chip; in a broad sense, SoC is a micro-miniature system. If the central processing unit (CPU) is the brain, then the SoC is It is the system that includes the brain, heart, eyes, and hands. Academic circles at home and abroad generally tend to define SoC as the integration of microprocessor, analog IP core, digital IP core, and memory (or off-chip memory control interface) on a single chip, which is usually customized or oriented for specific purposes. standard product.
Quick Inquiry: Thousands of purchase inquiries are updated every day to help you quickly reach an transaction. Purchasers: Regular Supply Contains product information of more than 100,000 original component manufacturers and authorized agents around the world, authentic, high-quality. Price and Inventory: Provide multiple online supply prices and inventory quantities, quickly compare prices, and calculate exchange rates and taxes. Find extra details at https://www.easybom.com/.