We all know that motor drive is one of the main application areas of IGBT. Some students may have such confusion:"IGBT is originally used to drive the motor, so why does it need a driver? What does th...
Many years ago, I saw an article about an AC voltage stabilizer. Figure (01) is a simplified schematic diagram of the AC voltage stabilizer.Figure (01) and Figure (02) are the main circuits of the AC...
MSP430F2131, check the chip manual, this chip does not have XT2 clock source, and the high-frequency clock can only use DCOCLK. If a 12M clock source is needed, but the factory DCOCLK accuracy does no...
I want to share the interview experience of a netizen at Texas Instruments. Through the written test, I found that Texas Instruments still attaches great importance to basics. Most of the written test...
Nowadays, many wireless module manufacturers will provide some samples for customers to test, but some customers take them back and the distance they test is not ideal, far from the distance tested by...
The first year of explosion, or just a flash in the pan?
The popularity of humanoid
robots
is both unexpected and reasonable.
First, the robot market, which has been silent fo...[Details]
The main content of this section is to explain in detail how to build a compilation environment. It should be noted here that all kinds of software used in the construction process need to be consist...[Details]
On the morning of July 8, Chinese smartphone brand iQOO held a new product tasting event for iQOO Z1x, where the long-exposed new phone finally made its debut. This should be iQOO's first phone ...[Details]
1. First, you should understand the types of Flash ROM
NOR FLASH address line and data line are separated. When the address and control signal are received, the data will come out.
NAND Flash addres...[Details]
Gallium nitride (GaN) FET supplier Transphorm has announced that TDK-Lambda (a group company of TDK) has continued to select Transphorm’s GaN for the development of its power modules, including 12V...[Details]
On October 29, Taijing Technology released its third-quarter report, achieving operating income of 898 million yuan in the first three quarters, a year-on-year increase of 105.84%; and achieving net ...[Details]
MediaTek launches T830 5G platform to enable 5G CPE devices such as fixed wireless access and mobile hotspots
Using 4nm process and highly integrated design, it has high energy effic...[Details]
For the first time, NIO announced the specific locations of its urban battery swap stations, which will help increase the frequency of users using the stations. NIO has officially announced the loc...[Details]
1. When the sensitivity of the galvanometer of the ground resistance tester is too high, the potential probe can be inserted shallower into the soil. When the sensitivity of the galvanometer is not...[Details]
0 Introduction
The reference
voltage
is
an indispensable parameter in the design of
mixed-analog
circuits
, and the bandgap reference voltage source is the most wid...[Details]
Abstract: This article introduces the function and hardware composition of the CAN intelligent adapter card in the generator status monitor. Aiming at the arbitration problem when the ISA and Hu...[Details]
A user's network data is like an open book. If the data is connected through an unsecured network, the network provider or other interested parties may easily obtain the content. According to CNET, i...[Details]
introduction
In the substation automation system, it is often necessary to collect and process data of multiple three-phase voltage and current signals (such as real-time monitoring of pow...[Details]
LEDs are expected to transform the lighting industry with their long life and low power consumption, but a major barrier to their rapid adoption is the high cost of the LEDs themselves. The cost of L...[Details]
With the development of AI technology, AI and the wearable device industry are becoming more and more integrated, including Bluetooth chips, algorithms, applications and other upstream and downstre...[Details]
Power technology
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