1812J1000150FAT

　　You can use a multimeter to measure the voltage of the OSC_IN and OSC_OUT pins. If the crystal oscillator is starting, you can use the DC range to measure a voltage of about 2-3V. 　　If the measur...[Details]

Modern automotive electrical system design is currently undergoing one of the most dramatic changes in history. From revolutionary motor/generator hybrid electric propulsion and “fly-by-wire” elect...[Details]

introduction Ubiquitous networks have brought huge development opportunities to network access devices. With the rapid growth of the network access market, embedded network access has b...[Details]

According to the Korea Herald, semiconductor industry observers pointed out that after experiencing a brutal slump this year, South Korea's memory chip industry is expected to show signs of improveme...[Details]

      Samsung Exynos' official Weibo account preheated the ray tracing technology. Ray tracing is an advanced graphics display technology supported by desktop-level GPUs. 　　It is reported that Samsun...[Details]

How to judge the fault of the electromagnetic four-way valve of the air conditioner The cooling and heating of the hot mercury window air conditioner are completed by the same se...[Details]

Some of the electrical signals we use are said to "float" relative to the ground. A typical example might be the voltage drop across a shunt resistor in a power supply or a complex biomedical signal ...[Details]

       When 9-year-old Jayline Barbosa Brandao's parents were flooded with carbon monoxide from a backup generator in October, the Brockton, Massachusetts, girl took immediate action, unlocking her f...[Details]

I believe everyone is familiar with Keil. Here is a brief introduction to protues: the component library is very rich. In addition to general circuit simulation, it can also simulate 51 series, PIC, A...[Details]

Improving vertical resolution has always been the goal of oscilloscope designers, as engineers need to measure finer signal details. However, achieving higher vertical resolution is not achi...[Details]

We have configured the system UART when the kernel started, but the tqimx6q development board has brought out the 5-way TTL interface of imx6q, among which uart1 and uart2 are converted to 232 interf...[Details]

1 Introduction Since the first digital signal processor ( DSP ) chip was introduced in the early 1980s , DSP has brought great opportunities for the development of digital signa...[Details]

Abstract: This article takes the basic structure of TOPSwitch-GX flyback power supply as an example, focusing on the characteristics, design and calculation of several feedback circuits. The respecti...[Details]

Cobalt is a rare metal. Not only are its reserves scarce, but its price is also very expensive, sometimes ridiculously high. At present, the world's surveyed cobalt reserves are very scarce, only 7...[Details]

New ST85MM programmable power line communication (PLC) modem natively supports the latest field-proven Meters and More and PRIME1.4 standards, increasing flexibility in smart meter deployments ...[Details]