Power supply is often the most easily overlooked link in the circuit design process. In fact, as an excellent design, power supply design should be very important, which greatly affects the performanc...
Has anyone used Bosch's PM sensor?
It's Bosch's carbon smoke sensor. There is no communication protocol when I bought it. I'm begging (helpless) for the communication protocol......
When you touch the surface of the power module, it feels hot. Is the module broken? Wait a minute, it is a little hot just because it is working hard. But high temperature has a great impact on the re...
[i=s]This post was last edited by weiwei4 on 2019-1-15 00:21[/i] I am very happy to participate in the evaluation of NXP Rapid IoT Kit. Let's unbox and take a look at the NXP Rapid IoT Kit we are look...
Impedance matching is a part of microwave electronics. It is mainly used on transmission lines to ensure that all high-frequency microwave signals can be transmitted to the load point.
Purpose, almost...
The dynamically called VI and the current VI are in the same directory. There are several ways to set the path:
(1) Basic method:
(2) Relative to the current path.. indicates the current path...[Details]
Several Xiaomi executives have previously made it clear that the Xiaomi tablet product line, which has been shelved for many years, will return this year. Wang Teng, product director of Xiaomi'...[Details]
The 2019 auto market continued to be as cold as in 2018. Global production and sales continued to decline in the first half of this year, and sales in the three largest auto markets in the world, Chi...[Details]
1 What is hot swap? During hot swapping , a card or module can be inserted or removed from a live power bus without affecting the overall system. This idea probably came from telephone line cards, w...[Details]
ACE intelligent traffic management solution creates a green, healthy and efficient urban traffic organic operation body. In recent years, with the continuous advancement of the strategy of building...[Details]
Western societies have become increasingly accustomed to very high reliability of basic services. We expect infrastructure such as power grids, telecommunications and IT networks to be available wh...[Details]
Light-emitting diodes have long been used as low-cost indicator lights in a variety of electronic products. Today, they have become powerful light sources for indoor lighting, signage, display screens...[Details]
CATL is in a stage of being "stared at by a pack of wolves", and the battery swap model may be a good "transition solution". In the power battery market, CATL is currently the undisputed number one...[Details]
On March 30, the construction of the Hubei section of the Shaanxi-Hubei ±800 kV UHV DC project officially started. This is the first major energy project started in Hubei Province with the resumpti...[Details]
According to 9to5 Mac, Apple has no indication that it is developing a new version of the Pro Display XDR. However, there are rumors that Apple has a new external display in development. Peopl...[Details]
On October 23, Li Nan, founder of Nu Miao Technology, said that the iPhone 12 mini is expected to be the best mobile phone in the next two years. Li Nan pointed out that many people are worri...[Details]
Among the common differential probes, there is a type that is designed for low-voltage signals. This type of differential signal is more common in high-speed digital circuits. The common amplitude of...[Details]
This article describes a general technique for measuring the RF noise immunity of integrated circuits. RF immunity testing subjects the board to controlled RF signal levels that represent the level...[Details]
According to the news from Auto East on January 28, the 10th Global New Energy Vehicle Conference (GNEV11) officially opened yesterday afternoon. Gu Huinan, General Manager of GAC Aion New Energy Veh...[Details]
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