The Internet of Vehicles (IoV) is the specific manifestation of the Internet of Things in the field of transportation. Through wireless network technology, vehicles are connected to the Internet, and ...
Author: Jinzhong Du Xuesong He Xiliang Cao Liang Tang Dynasty Hualuo Shanyan Chen Tingting
Abstract: At present, the mainstream terminal radio frequency surface acoustic wave (RF-SAW) filters all adop...
1. Introduction
This is my first review post on EEWorld, and also the first development board of Lingdong MM32 that I review. Haha, it’s my first time, so I’ll say more. I’ve come into contact with ma...
I am new to this place and I am looking for partners or individuals. Requirements: IGBT high-frequency voltage and current stabilizing power supply, DC output capacity meets 0-36V 1000A constant curre...
ADI's data converter categories and functions are dazzling, and the products are constantly iterating and updating. It is very important to quickly understand and choose the device that best suits you...
Toshiba photorelay TLP3547 frequency test drive signal: ±5V, frequency: 10-300Hz, switch series 20Ω resistor connected to 5V power supply. The test is as follows: From the test frequency pictures, it ...
1. Remote centralized monitoring system solution for loom status
There are many parameters for the working status of looms. For the remote centralized monitoring system of loom status, its main...[Details]
As high-level autonomous driving functions above L2 enter the mass production stage, installing lidar in vehicles has become an industry consensus. At present, new and old players gather in the mar...[Details]
On August 6, it was reported that Tesla is currently testing whether the existing V4 Supercharger (using V3 charging cabinet) can achieve a charging power of more than 300 kilowatts.
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Figure 3-27 (a) is a thyristor charging circuit. Since the thyristor has both switching and rectifying functions, it solves the problems existing in the previous diode charging circuit.
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Power supply designers often face conflicting requirements. On the one hand, they need to reduce size and cost, and on the other hand, they need to provide more functions and increase output power....[Details]
Recently, automotive and industrial semiconductor manufacturer NXP announced the launch of a new automotive ultra-wideband chip (UWB). This technology provides accurate, secure, and real-time positio...[Details]
Humanoid robots have attracted a lot of attention in the industry in 2023, and capital is obviously fond of them. However, since there has not been a real landing, or even a normal operation demons...[Details]
1.6.5 Example of external voltage detection reset circuit for PIC microcontroller
1. Design ideas
There are many types of microcontrollers that do not have a power-off reset function. Even...[Details]
The UART serial port in the SAM3S is a two-wire asynchronous receiver and transmitter. This serial port can be used for communication or tracing. There are two DMA channels associated with the UART se...[Details]
With the rise of high-tech such as artificial intelligence, the semiconductor field will also usher in rapid development. Semiconductors are widely used in consumer electronics, communication systems...[Details]
Introduction This series of articles is divided into two parts. Part 1 begins by discussing the history and design challenges of thermistor-based temperature measurement systems and how it compare...[Details]
High frame rate and exquisite picture quality with immersive game filters make you release skills faster Shanghai, China, May 19, 2022 – Pixelworks, Inc. (NASDAQ: PXLW), a leading provider of innov...[Details]
The machining of large workpieces is a huge challenge, and inspecting such parts is equally as difficult, especially when measuring components of complex systems, which has become a key factor in ...[Details]
Current probes are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The current probe converts the magnetic field into a corr...[Details]
The auto-coupling step-down starter is an electrical device used for motor starting. It reduces the starting current by reducing the voltage when the motor starts, thereby protecting the motor and ...[Details]
Automotive Electronics
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