MS27473E22F32BD

AT89C52 is a low-voltage, high-performance CMOS 8-bit microcontroller. It contains 8k bytes of rewritable Flash read-only program memory and 256 bytes of random access data memory (RAM). The device a...[Details]

Sun Jialong, Bao Haixia Science and Technology Daily reporter Guo Guozhong The reporter learned from Changzhou University on the 21st that the school's scientific research team has ...[Details]

summary As a part of industrial automation, the factory power monitoring system improves the intelligence of factory power consumption and ensures the reliability of power consumption, whi...[Details]

Recently, Hikvision, a security giant with a market value of 300 billion yuan, received bad news: two senior executives were investigated by the China Securities Regulatory Commission.   On the eveni...[Details]

　　The high-voltage isolation probe is a commonly used electronic measuring instrument. It can convert electrical signals invisible to the naked eye into visible images and is widely used in many indu...[Details]

Dagang NeXchange Bhd (DNeX) announced that it has signed a takeover offer with Khazanah Nasional Berhad (Khazanah) to acquire SilTerra Malaysia Sdn Bhd, a Malaysian 8-inch wafer foundry. DNeX announc...[Details]

When it comes to video encoding and decoding, we naturally think of authoritative video encoding and decoding standards such as H.264 and HEVC/H.265; when it comes to standards, some people think t...[Details]

UPS power failure phenomenon: A Maipu 1KVA online UPS power supply has normal bypass output after startup. Press the ON button to switch from bypass to inverter operation, but immediately jumps to byp...[Details]

introduction LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]

According to news on October 17, Apple has been working on a secret project called "Titan" since 2014, aiming to build a true electric car . Apple has replaced four Project Titan leaders and changed ...[Details]

In circuit calculation, sometimes we only need to calculate the current and voltage of a branch in the circuit. If we use the branch current method or superposition theorem to analyze, some unnece...[Details]

(Image source: XNRGI official website) According to foreign media reports, Washington startup XNRGI plans to launch a "porous" silicon battery. Compared with traditional lithium-ion batteries, t...[Details]

Today (13), TSMC held an online corporate briefing and released its fourth quarter financial report for fiscal year 2021 ending December 31. The financial report shows that TSMC's consolidated revenu...[Details]

I had nothing to do today, and suddenly I remembered IIC, so I decided to review it. Haha, I forgot a lot, so I plan to write it down for easy memory in the future. . . , Here I will use the EEPROM of...[Details]

The soft-start thyristor voltage regulator circuit is a power electronic technology widely used in the industrial field. It controls the conduction angle of the thyristor to achieve smooth starting...[Details]