RNC60J8253FRRSL

(1) Single-ended forward switching power supply circuit Only one switching power tube is used in this circuit. The characteristic of this circuit is that when the switching power tube is turned on,...[Details]

introduction 　　In many fields of scientific research and industrial production, people need to monitor and control the internal temperature of various heating furnaces. Using microcontrollers to mo...[Details]

According to Jiwei.com, on March 21, semiconductor giant Renesas Electronics held a press conference regarding the Naka factory which was currently shut down due to a fire. President Hidetoshi Shibat...[Details]

Lithium batteries are widely used in various modern mobile devices. They have a series of advantages that other batteries cannot match, such as light weight, high efficiency, and high energy density....[Details]

1. Experimental task: 　　Use the timer/counter T0 of the AT89S51 single-chip microcomputer to generate a one-second timing time as the second counting time. When one second is generated, the second co...[Details]

"The sterilization and deodorization of the freezer is a blind spot in the entire refrigerator industry. We have great confidence in the new generation of products. This confidence comes from the R&D...[Details]

While Huawei, OPPO and others are planning to launch 5G mobile phones this year, Meizu has not made any moves. For this reason, many people are curious about when Meizu's 5G mobile phone will appear....[Details]

In today's feature-rich portable multimedia devices, more and more functions are being integrated into smaller and smaller systems. Audio is the most basic function in any system with multimedia ca...[Details]

Zhang Jiaying, president of memory module manufacturer Apacer Technology, said on the 1st that NAND flash memory will begin to be in short supply in the second quarter as suppliers are cautious about...[Details]

A digital multimeter is an electrical measuring instrument that automatically converts the continuous analog electrical parameters to be measured into intermittent ones, and automatically displays th...[Details]

Understanding of S3C2440 clock settings 1) Relationship between FLCK, HCLK and PCLK S3C2440 has three clocks: FLCK, HCLK and PCLK The manual says P7-8: FCLK is used by ARM920T, core clock, main...[Details]

The new scanning galvanometer of DILAS in Germany combines the two advantages of coaxial temperature detectors in quasi-synchronous material surface temperature control and fast light scanning. This ...[Details]

Yesterday afternoon, the Huawei Mate 30 China Edition launch conference was held in Shanghai. Unfortunately, we did not see the Huawei Mate X. In an interview after the conference, Richard Yu reveale...[Details]

    Connection/Reference Devices 　　ADAS1000 ECG front end with integrated respiration and pulse detection 　　ADP151 Ultralow Noise, 200 mA CMOS Linear Regulator 　　Evaluation and Design Support ...[Details]

The "end-to-end" big model has been considered an effective tool for exploring advanced intelligent driving. Since the beginning of this year, Xiaopeng, Huawei, and Ideal have successively announce...[Details]