Dongguan Rongqiang Electronics Co., Ltd. was established in October 2010 and is located in Chang'an Town, Dongguan City, Guangdong Province. It is a modern technology enterprise specializing in independent research and development and production of a full range of aluminum electrolytic capacitors. The factory covers an area of about 1,500 square meters and has advanced aluminum electrolytic capacitor production equipment. The products are mainly divided into: SMD aluminum electrolytic capacitors. Solid capacitors. Plug-in electrolytic capacitors and SMD capacitors. The products are mainly used in LED display screens, outdoor advertising full-color display screens, PC power supplies, audio amplifiers, adapters, chargers, security, car DVD, network communication equipment, control boards, set-top boxes, LED energy-saving lamp rectifiers and other fields. Since the establishment of the company, we have been adhering to the business purpose of "customer-oriented, quality-oriented survival", and constantly introducing advanced on-site management methods, implementing effective quality control methods, and have been working hard to provide customers with high-quality products and the best solutions. Active and enthusiastic cooperation, excellent and stable quality, and responsible after-sales service attitude have made us well received and affirmed by customers, and have won a good reputation and word of mouth in the industry. Rongqiang Company attaches great importance to integrity and sincerely hopes to cooperate with Chinese and foreign companies to develop together and achieve win-win and sustainable development.
MicroPython has added support for STM32L432KC. You can find the previous NUCLEO_L432KC development board. [url]https://github.com/micropython/micropython/tree/master/ports/stm32/boards/NUCLEO_L432KC[/...
[i=s] This post was last edited by qwqwqw2088 on 2018-12-12 08:19 Edit [/i] [size=4]How to suppress electromagnetic interference has always been an issue that cannot be ignored in the design of switch...
1. Overview of Digital-to-Analog Conversion
The DAC12 module of MSP430 can convert the result of operation processing into analog quantity in order to operate the working process of the controlled obj...
When customers use CC131 to develop products, they often encounter the scenario of switching rates. For example, they use 50Kbps transmission rate at this moment and 10Kbps transmission rate at the ne...
1. Function: To measure the temperature. When the temperature reaches or exceeds the set temperature, the buzzer will sound an alarm. 2. Performance indicators: Temperature range: -40℃～300℃, resoluti...[Details]
For an analog converter system, your initial design approach might be to look at the accuracy you need and then use an ADC that can achieve that accuracy. To achieve the required accuracy or precis...[Details]
How to judge the quality of capacitors for MKP induction cookers 1. To judge whether the capacitor is good or bad, it is recommended to use a pointer multimeter, or you can use the capacitance range ...[Details]
Recently, according to the information released by the Chengdu Economic and Information Bureau on April 3, Sichuan Tianfu Energy Storage Technology Co., Ltd. was successfully rated as Chengdu's "In...[Details]
background As microprocessors and digital signal processors demand higher and higher currents at lower operating voltages, minimizing power supply conduction losses by minimizing the resistance of t...[Details]
On the afternoon of December 4, Haili Group, Hunan Yinfeng New Energy Co., Ltd., Guzhang Xiangfeng Building Materials Engineering Co., Ltd., and Guzhang County Hongyuan Vanadium Co., Ltd. held ...[Details]
All product designers and system engineers can participate and have a chance to win an iPad and an Amazon gift card. The event deadline is March 18, 2022. Shanghai, China, January 12, 2022 – Far...[Details]
There are many kinds of electronic equipment products, including computers, televisions, mobile phones and even wearable devices. These products have a lot of energy loss during use, and even in stand...[Details]
At present, a large number of radioactive sources are commonly used in the production process of metallurgical, petroleum and other enterprises. Since some radioactive sources have high activity and m...[Details]
According to foreign media reports, the Galaxy S21 series continues its winning streak in the United States and is significantly more successful than its predecessor, the Galaxy S20. Previou...[Details]
Accuracy, repeatability and economy are the most favored attributes in flow meter technology and use, and users' opinions and choices are close. More than manufacturing and process control, is a civi...[Details]
The presence of the probe expands the scope of application of the oscilloscope, allowing it to test and analyze the electronic circuit under test online, as shown in the figure below: Figure 1 The ...[Details]
At the beginning of 2024,
the robot
industry has received a lot of billion-level investments. After experiencing the first year of AI and humanoid robots in 2023, VCs hope that 2024 will be...[Details]
introduction
The concept of frequency is the number of cycles of the measured signal within 1 second. The most direct measurement method is the counting method per unit time, which is more...[Details]
MicroPython Open Source section
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