The design is relatively simple. The mobile phone is connected to the microcontroller via UART. The PWM can adjust the speed arbitrarily. Pay attention to the driving voltage of the fan.#include msp43...
There is no specific circuit mentioned, but I just studied the parameters of the diode and found that the power dissipation parameter seems to be around 1W. Assuming a reverse connection protection ci...
2019 Intel FPGA Engineer Application Video! The content mainly focuses on the troubles of FPGA engineers, and teaches everyone how to solve some common problems and imparts tips.Let’s take a look at w...
When the AD PCB is enlarged, there are many white lines, not flying lines, and many horizontal bars. If it is not enlarged, there are only flying lines. Please help, what is going on?...
The use of connected cars has grown significantly in recent years . These vehicles are equipped with various sensors to collect data on performance, location and other critical parameters. This dat...[Details]
China Energy Storage Network News:
——Interview with Liu Yunpeng, Director of the Department of Power Engineering at North China Electric Power University
The interconnection of all thing...[Details]
With the popularization of the concept of energy conservation and emission reduction, frequency converters are widely used in industrial production, civil equipment and other fields, and even home ...[Details]
Recently, during ICCAD 2019, Professor Wei Shaojun mentioned in his keynote speech that "customers are always our God. Only by continuously meeting customer needs and continuously creating value for ...[Details]
Freescale's latest automotive-grade 8-bit microcontroller MC9S08SC4 is the protagonist to be introduced in this article. This microcontroller is the latest member of the Freescale HCS08 series auto...[Details]
The world's first mechanically driven car, the Fardier de Cugnot, was invented in France in 1769. By 1900, the US automobile industry was inf...[Details]
One day, we'll all be able to navigate familiar highways far more safely than we do today, and Panasonic wants to help us get there. The Japanese tech company announced today that it has expanded i...[Details]
International Energy Network/PV Headlines (PV-2005) learned that on May 6, Jinkai New Energy’s 2024 string inverter centralized procurement project announced the winning candidates. Sungrow Power S...[Details]
Last time Leibao tested from the capacitor pad and from the connector end, the difference in the results was more than 6 ohms. If you haven't seen it, you can check out the previous link: Is the impe...[Details]
For a company like Apple, making money may be too easy. It doesn't even have to do anything itself and can just wait for others to give it money. For example, the default engine of the iPhone alone e...[Details]
The new generation of information technology is accelerating its integration with traditional industries, driving the digital transformation of global industrial automation. The Industrial Internet...[Details]
1. Introduction In recent years, under the guidance of the national policy of "informatization drives industrialization" and "energy conservation, emission reduction and low-carbon economy", the pac...[Details]
Maling Semiconductor is an integrated circuit design company dedicated to the development and sales of embedded application processor (MPU) chips. It has a Beijing branch (R&D center) and a Shenzhen ...[Details]
Today (6), Shenzhen Development and Reform Commission, Shenzhen Science and Technology Innovation Commission, Shenzhen Industry and Information Technology Bureau, and Shenzhen State-owned Assets Supe...[Details]
Manual sockets are not only dangerous but also inconvenient for children. Remote control sockets are much safer and more convenient. They can be remotely controlled at will without causing any danger...[Details]
Microcontroller MCU
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