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At the "OFweek 2019 (Fourth) China Internet of Things Industry Conference" held in Shenzhen on December 6, Jeff Lin, senior marketing manager of Qorvo's Asia Pacific Wireless Business Unit,The attende...
LT8645SIV#PBF is a DCDC step-down chip from ADI, with a maximum input of 65V. Two of them burned out recently when I was using them, and I couldn't find out the problem. I came to the forum to ask for...
I've been working on low power consumption recently, and started using sleep mode, but it's not very good. Now I'm working on shutdown mode. I've never done this before, so I'm posting to ask about it...
The STM32F103ZET6 comes with 64K bytes of SRAM, which is enough for general applications. However, in some occasions with high memory requirements, the STM32 built-in memory is not enough. For e...[Details]
The following series of delays are all formed by using the charging time of an external RC branch on the RST pin of the microcontroller. The typical reset circuit is shown in Figure 3 (a), where th...[Details]
According to MEMS Consulting, Uhnder, a leading company in digital imaging radar chip technology, recently announced the launch of a new imaging radar solution S81. S81 is a highly integrated singl...[Details]
1. Types of monochromatic LEDs and their development history
This article mainly introduces the types, development history and applications of monochromatic LED. Monochromatic LED was first produce...[Details]
In the last quarter of 2020, Xiaomi launched a pair of true wireless earbuds called Air 2 Pro, the main highlight of which was its support for active noise cancellation. Now, seven months later, the ...[Details]
China Energy Storage Network:
In January 2022, the U.S. Department of Energy's Advanced Research Projects Agency-Energy (ARPA-E) announced a $100 million funding program in seven areas of "...[Details]
With the in-depth development of enterprise informatization, it is becoming increasingly important to achieve seamless connection between the upper management network and the on-site control networ...[Details]
With the rapid development of power electronics technology, nonlinear loads in power systems have increased significantly, and various nonlinear and time-varying electronic devices such as inverters,...[Details]
This is the circuit. Careful friends will find that there are several chip resistors and capacitors in the actual picture. The secret is here. The memory effect of the capacitor is used to convert pa...[Details]
If true, the allegation would put Amazon in violation of the Children's Online Privacy Protection Act (COPPA), which imposes certain privacy requirements on websites and services targeting children,...[Details]
introduction
“Global legislation continues to drive the development of next-generation automotive technologies, which will further enhance vehicle emissions control and safety. Industry competition...[Details]
Zhenghai Group and Rohm reached an agreement to establish a joint venture company to focus on power module business with silicon carbide as the core
Zhenghai Group Co., Ltd. (hereina...[Details]
Bit addressing means that each bit value in this register can be directly called
For example: There are eight bits EA in the bit-addressable IE - ET2 ES ET1 EX1 ET0 EX0, which can be directly opera...[Details]
As previously speculated by the industry, in 2019, the national subsidies for new energy vehicles will decline significantly, and local subsidies for new energy vehicles will be completely cancelled....[Details]
CAN (Controller Area Network) is a local area network technology based on bus communication, which is widely used in automotive electronics, industrial control and other fields. In practical ap...[Details]