As shown in the figure, this is a low-end current detection circuit, which mainly detects the current change from 1mA to 1A. At present, the performance of several 385s tested is different. Some 358s ...
The CPU of the MSP430 microcontroller belongs to a RISC (reduced instruction set) processor. The RISC processor is basically designed for high-level languages, because the reduced instruction system g...
I have been engaged in the development of single-chip microcomputers for some years. Thanks to the continuous reduction in the cost of LCD, our products finally use color LCD. After a year of explorat...
Due to the size limit of the video file upload, it will be demonstrated separately. First, the upright car is at a static tilt angle of 30 degrees and then powered on to stand in balance. [url]https:/...
In recent years, greenhouse environmental control has been studied and applied accordingly at home and abroad. Most of the existing intelligent greenhouse system hardware in China is imported from ...[Details]
Since 2020, with the use of lithium iron phosphate batteries in BYD Han and Tesla Model 3 standard version , the accelerated penetration of lithium iron phosphate in passenger cars is indeed a trend...[Details]
1. U/f constant control
U/f control is to change the voltage of the motor power supply while changing the motor power supply frequency, so that the motor flux remains constant, and the motor e...[Details]
Main parameters of transistor
1. DC parameters
(1) Collector-base reverse saturation current Icbo, when the emitter is open (Ie=0), the collector reverse current when a specified revers...[Details]
Today, I encountered a problem with the IARAVR interrupt service routine while debugging the program: this kind of pragma may not be used... I spent an hour debugging and found a problem that almost ...[Details]
Jaguar Land Rover announced that it is developing a new emotion detection and soothing system that uses the latest AI technology to recognize subtle differences in human facial expressions, automat...[Details]
0 Introduction With the development of computer-related technologies, ARM embedded systems are increasingly widely used and are increasingly integrated into people’s lives. Touch screen devices are ...[Details]
According to a report from Light Reading on August 21, Beijing time, after nearly 20 years since its launch in 2002, the US market is about to officially bid farewell to 3G technology. The news sho...[Details]
Since the beginning of this year, the development of intelligent automobiles has entered a new stage of development, which includes both breakthrough progress and transformative challenges. As the co...[Details]
Here is a method to convert a black and white TV into an oscilloscope. The figure below shows a single-trace oscilloscope with trigger scanning synchronization function. After the modification, all...[Details]
2.1 Install arm-linux-compiler The compiler can be installed automatically in Ubuntu using the apt command, or it can be installed manually by downloading an independent installation package. Both in...[Details]
Recently, the General Administration of Customs released the import and export data of inverters from January to February 2023. According to the customs data:
Import and export situation in Ja...[Details]
1 Working principle of full-bridge transformer switching power supply The working principle of the full-bridge transformer switching power supply is very similar to that of the push-pull transformer ...[Details]
Introduction Because computers are vulnerable to cyberattacks, it is not surprising that autonomous vehicles (AVs) are also vulnerable to cyberattacks. This article discusses methods that hackers ...[Details]
According to a press release on October 23,
Qualcomm
Technologies launched a new generation of chip versions for its autonomous driving and digital
cockpit
platforms, namely the Sna...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
