Guangzhou Aipu Electronic Technology Co., Ltd. was founded in 2001. It is a high-tech enterprise specializing in the research and development, production, sales and solution of module power supply. The company has passed the ISO9001:2008 quality management system. It has automatic production equipment such as placement machine, reflow soldering, wave soldering, etc., has rich product design experience, and has applied for national patents for key technologies. The company's products are divided into 1-700W DC-DC module power supply, 3-200W AC-DC module power supply, 10-40W ring current module power supply, and have passed CE and RoHS certification. Guangzhou Youlian Electric Technology Co., Ltd. was established in 2011. It is a branch of Guangzhou Aipu Electronic Technology Co., Ltd. and undertakes the business development, operation and supporting services of Aipu. Our power products are widely used in railways, electricity, ships, medical treatment, communications, automatic control and other fields; service outlets are spread across 30 cities across the country, and can provide customers with personalized, comprehensive and most direct services; in the future, we will continue to work hard to provide better quality, environmentally friendly and cost-effective products and services.
Question 1:How does uboot pass parameters to the kernel?After thinking about it, go to the bottom to find the answerQuestion 2:How does Linux manage memory?After thinking about it, go to the bottom to...
[i=s] This post was last edited by Mengxi Kaiwu on 2022-3-23 13:54[/i]Download the Jianchi CDK software in advance, and you can experience the Pingtouge RVB2601 development board. There is an RGB ligh...
来自：[url=https://learn.adafruit.com/animated-flame-pendant?view=all]https://learn.adafruit.com/animated-flame-pendant?view=all[/url]使用Adafruit Pro Trinket和16x9 Charlieplexed LED矩阵屏制作的活动火焰，效果非常好。[b]电路原理...
The previous compilation process shared was the simplest blinky project for testing. This time, we will compile a BLE application that uses the BLE API.
There are 6 C source files in this project, w...
cruelfoxonsemi and Avnet IoT Innovation Design Competition
The following 7 short videos were edited by EEWorld and shot at this year's Shanghai PCIM exhibition. In the videos, Toshiba's on-site engineers introduced the main products and solutions at the exhib...
Function of the circuit
The linearity and accuracy of the rectifier circuit composed of diodes are not ideal when used to measure the voltage of AC signals or convert AC signals into DC signal...[Details]
Recently, EPC announced that it would file a lawsuit against the ITC, believing that Innosec had infringed on four of its patents. In the complaint filed this time, EPC details the recruitment of t...[Details]
The nine-speed adjustable DC power supply is mainly composed of a voltage-stabilized three-terminal adjustable integrated circuit (m31) as the core component. The LM317 adjustable terminal is connec...[Details]
How much do you know about IGBT? IGBT (Insulated Gate Bipolar Transistor), insulated gate bipolar transistor, is a composite fully controlled voltage-driven power semiconductor device composed of BJT...[Details]
Explore solutions for protecting electrical networks and circuits July 15, 2021 – Mouser Electronics, a leading New Product Introduction (NPI) and global distributor of electronic components, annou...[Details]
summary
This article shows how to extend the device's battery life by adding a nanopower converter to an existing system, thereby increasing battery run time by up to 20%.
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MOSFET is the absolute workhorse device in the field of switching power supply. But in some instances, bipolar junction transistor ( BJT ) may still have certain advantages over MOSFET. Especially...[Details]
In order to cope with increasingly complex processing tasks, more and more applications will use microprocessors equipped with various operating system solutions. The startup cycle of the operating s...[Details]
According to foreign media reports, people familiar with the matter revealed that Japan Display Inc. (JDI) is negotiating with Apple and Sharp to sell Hakusan. It is reported that the price of t...[Details]
With the widespread application of LEDs, LED heat dissipation issues are receiving more and more attention. The heat dissipation performance of LEDs will directly affect the life of LED products. T...[Details]
1. The position of the (input and output) filter network in the circuit. The topological inductor (transformer) is required by the topology, and the filter inductor is required by the ripple. The fi...[Details]
Transphorm's high-reliability devices for low-power applications simplify power system development and reduce component count; a proven solution for the $1.8 billion adapter market.
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Mechanical damage: 1. Before use, you must confirm that the wrench is a qualified wrench with a label or certificate. 2. Before use, you must check that the nuts of each part of the mechanical transm...[Details]
The circuit shown in Figure 1 is a 10MHz to 6GHz broadband active mixer with an integrated interface for direct connection to a synthesizer-based low phase noise local oscillator (LO). This circu...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
Microcontroller MCU
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