D-SUB-205A-23KCZBBF2

Numbers with more than two digits require 74LS90 chip-level connection, that is, when the low-order chip has counted fully, the highest bit of the low-order bit is used as a carry and sent to the ...[Details]

According to TomsHardware, the US government's attempts to block Huawei have indeed had a serious impact on the company, but behind these practices is a strategy to prohibit China from obtaining key ...[Details]

According to a survey by TrendForce DRAMeXchange, as the US-China trade dispute heats up, the demand for smartphones and servers in 2019 will be lower than originally expected. In addition, the short...[Details]

OnePlus' OnePlus 9, OnePlus 9E, and OnePlus 9 Pro smartphones are expected to be officially launched in mid-March 2021. It is reported that OnePlus may cooperate with Leica and greatly improve the ca...[Details]

In physics, continuously changing physical quantities are defined as analog quantities. The quantities in our world are all continuous, such as temperature, pressure, height, etc., so the world we li...[Details]

China Energy Storage Network News: Recently, ZTE and Nanjing NARI Relay Protection Electric Co., Ltd. (hereinafter referred to as "NARI Relay Protection") reached a strategic cooperation in N...[Details]

0 Introduction 　　At present, switching power supplies are developing in the direction of intelligence and digitalization. The intelligent digital power system that has just come out recently is attr...[Details]

Cable and connector failures are relatively common in LANs (local area networks). The circuit in Figure 1 can test straight-through or crossover 10BaseT, 100BaseT, or Gigabit UTP (unshielded twiste...[Details]

The DG4000 series is a multifunctional signal generator that integrates function generators, arbitrary waveform generators, pulse generators, harmonic generators, analog/digital modulators, frequency...[Details]

1. Introduction Touch screen is a new type of programmable control terminal, a new generation of high-tech human-machine interface products, suitable for field control, high reliability, simple...[Details]

    When using any instrument for measurement, there is always a measurement error. The difference between the measurement result and the true value of the measurement is called measurement error. The...[Details]

Outdoor lighting has been widely used in many demonstration projects at home and abroad. Due to its harsh use environment, the design of outdoor LED lighting driver power supply must focus on evaluat...[Details]

According to news obtained by The Information on April 24, a Google spokesperson confirmed that the company has transferred the engineering team responsible for manufacturing AI chips to Google’s clo...[Details]

“Our goal is to have all-solid-state batteries installed in vehicles by 2026.” On November 17, 2023, at the 21st Guangzhou International Auto Show, Feng Xingya, general manager of GAC Group, said t...[Details]

The SPI interface is becoming a popular choice in automotive applications, including sensors, display consoles, navigation systems, booting through SPI flash memory, etc. SPI's low pin count and co...[Details]