-
1. Check the transformer for any obvious abnormalities by observing its appearance, such as whether the coil lead is broken or desoldering, whether the insulating material has burnt marks, whether t...[Details]
-
Today (6), the Ministry of Industry and Information Technology officially issued 5G commercial licenses to China Telecom, China Mobile, China Unicom, and China Broadcasting Corporation. As soon as th...[Details]
-
(1) Origin of the incident
A few months ago, I got a board designed based on the Micetek EV44b0-II development board from a friend. I felt very good about its bootloader MBL. My friend said it might...[Details]
-
I. Overview The water cycle on the earth mainly includes two forms, natural cycle and artificial cycle. The natural cycle process is: seawater evaporation - rainfall - rainwater drainage - entering t...[Details]
-
If a designer wants to use a Linear Technology LT1072 switching regulator in buck mode and needs to handle high input voltages, achieving maximum efficiency becomes an issue. For example, if you ne...[Details]
-
In the previous article "A Brief Discussion on Advanced Intelligent Driving - Technology and Development of Pilot Assist", we introduced the functions and development prospects of pilot assistance. M...[Details]
-
The Nubia Z40 series flagship phone is expected to be launched in the Chinese market soon, and the product lineup may include Z40 and Z40 Pro. Although the details of the standard version are still u...[Details]
-
There are many ways to design LED flashes using transistors, operational amplifiers, 555 timers, and even relays, and dedicated ICs for driving LED flashes have also appeared, such as the LX1990......[Details]
-
Use the two PWMs of Timer1 to generate waveforms and map the symmetrical waveforms at the same time. The purpose is, of course, wireless charging! timer.c void timer1_pwm_init() { TIM1_CR1 |=...[Details]
-
The control system with single-chip microcomputer as the core can accurately realize the input and output of interactive information, with a large amount of information, and is widely used in indus...[Details]
-
Thorn Lighting
of Durham
is leading a research and development project to develop new O
LED
materials and equipment to provide large-area lighting applications to replace fluore...[Details]
-
In recent years, with the development of science and technology, the application of single-chip microcomputers is constantly going deeper. This paper briefly describes the design of a digital stopw...[Details]
-
According to foreign media reports, the governor of Sao Paulo, Brazil, said that Huawei plans to invest $800 million in building a mobile phone facto...[Details]
-
With the continuous development of distributed automatic measurement and control technology, the research and application of networked measurement and control systems have also attracted attenti...[Details]
-
Inverter constant pressure water supply is a water supply method widely used in industrial and civil fields. It achieves constant water supply pressure by adjusting the speed of the motor. This wat...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD