Hello everyone, I am a zigbee newbie, but in the process of studying bdbs, there are a few questions that I have not been able to understand: 1. Zigbee supports mesh, and mesh expands the network rang...
Problem encountered: There are some components that have no description in the component description column in the schematic and PCB, but in the exported BOM table, there is a message "debugging resis...
The following document is from the official Cypress page: [url]http://www.cypress.com/documentation/development-kitsboards/cy8ckit-149-psoc-4100s-plus-prototyping-kit[/url]...
I have always wanted to get some STM32G474 chips to play with. I have seen them on spot websites such as Mouser before. They are about 56 yuan each. I was waiting to buy other components and never bou...
The biggest design challenges currently faced by developers of high-power LED lighting solutions are heat dissipation design and overheat protection. They must overcome the problem that LED light s...[Details]
According to foreign media reports, automakers and Silicon Valley technology companies have promised to deploy driverless cars in 2019. However, so far, driverless cars have only been tested in limit...[Details]
A quality factor meter determines the quality factor, Q, of a resonant circuit, crystal, or resonator by measuring the series resistance at the resonant frequency. The relationship between the qualit...[Details]
Last week, Morgan Stanley released a report titled "Memory-Winter is coming", which predicted a pessimistic outlook for the storage industry. In response, Taiwan's NAND Flash controller IC manufactur...[Details]
A
robot
can easily pick up a bedridden patient, help him bathe, and change bedding; it can also pick up a spatula to cook, wash dishes, and sew clothes... Such scenes have become a reality ...[Details]
Recently, "BOE (BOE Technology Group Co., Ltd.) Innovation Day" came to NIO, focusing on smart travel scenarios, and fully demonstrated Mini LED, BD Cell, flexible display, full reflection technology...[Details]
On April 25, 2016, Toshiba Mitsubishi-Electric Industrial Systems Corporation (TMEIC) announced that it had received the first order for the latest Samurai series solar photovoltaic inverters from ...[Details]
Before understanding Yanet's block diagram, you can first take a look at the S parameter definition in the next article. (1) Transmission reflection system The most basic block diagram of Yanet can b...[Details]
In order to provide a comfortable driving experience for passengers in three rows of seats in a full-size large crossover vehicle, it is often necessary to add an independent rear air conditionin...[Details]
Samsung Galaxy F22 price in India will be revealed soon as the phone is expected to go official in the second week of July. We reported this week that the Galaxy F22 will come to India and the ...[Details]
Akamai Launches Akamai Connected Cloud and New Cloud Computing Services
The service takes a radically different approach to cloud computing, integrating core and distributed computin...[Details]
1 X9241 Overview
X9241 is a digital potentiometer produced by XICOR that integrates 4 E2POT digital potentiometers on a single CMOS integrated circuit. It contains 4 resistor arrays, each arr...[Details]
basic concept:
1. Sampling theorem, also known as Shannon sampling theorem, Nyquist sampling theorem: the sampling frequency must be greater than twice the highest frequency of the analog signal
2....[Details]
0 Introduction
The stabilized power supply is an important part of modern electronic systems, especially large-scale electronic equipment such as radar, which requires more stabilized power su...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
