Lecturer:Bao Zhen, Embedded Processor and Automotive Business Development Manager of Texas InstrumentsZhang Wanling, Member of the Technical Expert Committee of Texas Instruments, Senior Microcontroll...
Discussion about ESP32 reliability from the official English forum:https://forum.micropython.org/viewtopic.php?t=8786p=49623#p49623I have been known to criticise the ESP32 port on grounds of instabili...
Electrical Engineering (Tianjin University) : https://training.eeworld.com.cn/course/5842The rapid development of modern control and digital technology has made advanced electrical control and informa...
Short-term training or technical support, available on weekends, in major citiessuch as Beijing, Shanghai, Guangzhou, Shenzhen, Chengdu, Wuhan, Xi'an, Suzhou, etc. , including training lectures, techn...
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This paper discusses the hardware and software design methods of mobile power using the MC32P21 microcontroller.
A mobile power bank is a portable charger that integrates power supply and charg...[Details]
Abstract: Virtual instrument technology and VXI bus are hot topics in the current test control field, and are also the research frontier of instrument development and design. This paper reviews the d...[Details]
The number of cars is increasing, and the current traffic light mode at traffic lights adopts timing control. Since the traffic flow changes at any time, when no car passes at this time, the opposite...[Details]
Manufacturers of battery-powered devices are all too familiar with leakage current, sometimes called standby current or dark current. This occurs because there is always some conduction in a battery-...[Details]
1 Introduction
Organic light emitting diode (OLED) is a new type of flat panel display device and two-dimensional light source. By testing the current-voltage characteristics, luminous brigh...[Details]
Radio Frequency Identification (RFID) technology is an emerging non-contact automatic identification technology with broad application prospects in many fields such as industrial automation, commer...[Details]
Although buying a laptop is not a new thing now, many users still have many misunderstandings when using laptops. For example: Should the battery be removed when the laptop is plugged into an externa...[Details]
In electronic design competitions, we sometimes hope to measure the speed of the friction wheel of the robot's gimbal launch mechanism. One reason is to prevent the starting current from being too la...[Details]
The online UPS power supply has a low power circuit failure rate because of its reasonable circuit design and large margin of driving power component capacity. In contrast, the failure rate caused by ...[Details]
The IO port rate of STM32 can reach 50MHz, but when the IO port is used as a read/write signal to read and write data, the flip rate is not that fast.
When using STM32 to read digital camera data a...[Details]
Many countries have successively released timetables for banning the sale of fuel vehicles, announcing that fuel vehicles will soon exit the stage of history. During the transition period of the au...[Details]
When measuring the insulation resistance, it is necessary to measure the insulation resistance value between each two-phase winding and between each phase winding and the chassis to judge the insulat...[Details]
Compiled from EETAsia
At CES 2022, TDK launched Robokit 1, a robotics platform for rapid prototyping and development with ROS 1 and ROS 2-compatible drivers and software algorithms.
...[Details]
One diode makes fluorescent lamps start quickly at low temperatures
Ordinary fluorescent lamps are difficult to start at voltages of 200-170V or in winter. If a diode is added to the flu...[Details]
On the one hand, the purpose of video image encoding/decoding is to convert analog video signals into digital signals for transmission. On the other hand, since the amount of image data obtained b...[Details]
Test/Measurement
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