Let's do a fill-in-the-blank question before entering the post: Disassembling the machine is fun, ——————. (Fill in the second half of the sentence.)If you are working in the hardware industry, you may...
Is there any hardware expert who is good at camera, can you tell me the knowledge about camera circuit, such as what are the interface signal lines, etc....
On July 27, 2019, PI released the new InnoSwitch3 series constant voltage/constant current offline flyback switch power supply IC combined with PowiGaN technology. By using GaN (gallium nitride) techn...
[i=s]This post was last edited by serialworld on 2022-3-26 09:03[/i]The function of receiving characters through the serial port and displaying them on the oled screen is realized. The specific code i...
In the process of voice transmission, voice enhancement schemes are often used. It uses FEC coding technology (composed of convolutional coding and Viterbi decoding algorithms) for data transmission, ...[Details]
Dr. Gao Wenbao, President of BOE, delivered a speech: Three innovative concepts for the 60th anniversary of SID lead the sustainable development of the industry On May 11th local time, the world-r...[Details]
The design of LED power supply needs to consider many factors. Efficiency and quality are important, but cost control is a must. How to find a balance between these three factors can design a bett...[Details]
Industrial Ethernet is a local area network based on Ethernet technology, which is used to realize data transmission and communication control in industrial environments. Its essence is the same as...[Details]
1. Experimental Purpose
Learn to use the drawing API functions of embedded systems. Understand
the role of drawing device context (DC) in multitasking operating systems. Use drawing device...[Details]
Recently, panel giant JDI announced that it has developed a 2 Vision Display (2VD) product with greatly improved image quality for the first time in the world to meet the image quality requirements...[Details]
1. Introduction
Vision is the most important sensory organ of human beings. Image information is the main source of information people obtain from the objective world, accounting for 80...[Details]
Motors are everywhere in our lives. In addition to the single-phase motors that are more commonly used in daily life, three-phase motors are more commonly used in factories. Sometimes due to variou...[Details]
0.5W audio power amplifier that works at low voltage
Function of the circuit
This 0.5W audio amplifier is installed in a small microphone to provide information for the synthesis device. The p...[Details]
International New Energy Network News: Qinghai Gonghe Phase II and Phase III are located in Gonghe County, Qinghai, with a total installed capacity of 40MW, with a total of 173,480 solar panels, 80...[Details]
I recently used stm8l051 halt. After halt, I enabled external interrupts. Sometimes it worked, sometimes it didn't. I set the falling edge trigger, but it would not exit from HALT until the button (l...[Details]
When using an oscilloscope to measure AC power, users often have some confusions, for example: the oscilloscope always trips when measuring AC power; why must the ground wire of the three-pin plug be...[Details]
LLC resonant half-bridge topology
The LLC topology in Figure 5 is particularly suitable for applications requiring high output voltages, such as LCD and plasma TVs.
Figure 5 LLC resonant...[Details]
Recently, Farasis Energy received a designated letter for EV3 sodium batteries from Jiangxi Jiangling Group New Energy Vehicle Co., Ltd. (hereinafter referred to as "Jiangling Group"). Farasis Ener...[Details]
Construction conditions: New energy power is random and volatile, which brings great risks and challenges to the safety and stability of the power system. The development of energy storage can not onl...[Details]
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