The World Cup is in full swing. As the quarter-finals begin, the EEW World Cup Casino is open for gambling~~~Betting on football, betting on football~~ Let's guess the game between Brazil and the Neth...
The design of high-end electronic ballasts has always been a common task in the lighting industry . Many engineers have spent a lot of time and energy on circuit design and a lot of design - improveme...
Partially lit light bulbs are more environmentally friendly and energy-saving. The lights we use at home are basically fully lit, and they can illuminate every part of the house. But in fact, we may o...
I execute the following program when blocking the PWM wave, void Stop_Pulses(void) { EALLOW; GpioCtrlRegs.GPAMUX1.bit.GPIO0 = 0; GpioCtrlRegs.GPADIR.bit.GPIO0 = 1; GpioDataRegs.GPADAT.bit.GPIO0 = 1; G...
[i=s] This post was last edited by Digital Leaf on 2019-5-12 20:48 [/i] [size=4] According to the plan, I should have finished chapters 7 and 8 this week, but when I was actually operating the routine...
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
To differentiate their products in a crowded and competitive market, manufacturers of handheld devices often consider battery life and power management as key selling points for cell phones, PDAs, ...[Details]
July 11, 2012, Beijing - Altera Corporation (NASDAQ: ALTR) today announced the launch of 40-Gbps Ethernet (40GbE) and 100-Gbps Ethernet (100GbE) intellectual property (IP) core products. These core...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
In the single-chip microcomputer system, in addition to display devices, sound devices are often used, and the most common sound device is the buzzer. Buzzers are generally used for some low-demand...[Details]
This paper designs a 16x16LED Chinese character display bar based on single-chip dynamic scanning control, briefly analyzes the principle of Chinese character display, and studies how the LED displ...[Details]
0 Introduction
High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[Details]
0 Introduction
There are many types of sensors, and the working principles, measurement targets and measurement environments of different types of sensors vary greatly. The corresponding detection s...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
