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There is a clock switching function inside the STM8, which can change the clock frequency when needed. The board is STM8_Discovery and the LED is PD0.
The procedure is as follows:
//Software enviro...[Details]
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In the past 20 years, Loongson's main products have been the Loongson 1/2/3 series CPU processors. In the past two years, the importance of GPU has also increased. Loongson has begun to integrate s...[Details]
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According to the Bulgarian Ministry of Economy on April 28, American automaker Tesla will open its first charging station in Bulgaria's second largest city, Plovdiv, which will also be part of the ...[Details]
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Against the backdrop of the ups and downs of the COVID-19 pandemic, the difficult recovery of the world economy and profound changes in the international landscape, the steadily advancing cooperati...[Details]
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According to Strategies Unlimited (see Figure 1), the market for high-brightness (HB) LEDs is expected to reach $12 billion by 2012 and grow to $20.2 billion by 2015, a compound annual growth rate ...[Details]
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A motor is a device that converts electrical energy into mechanical energy. It is one of the most common devices in modern industry. The working principle of a motor is to use the interaction betwe...[Details]
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Yesterday, the Chinese version of Huawei Mate30 series was officially released. Their pricing is as follows: The 6GB+128GB version of Huawei Mate 30 is priced at 3,999 yuan, and the 8GB+128GB version...[Details]
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As the size of portable computers becomes smaller and lighter, the power adapter, which used to be the "small tail" of the computer , now seems to be called the "big tail"! How to miniaturize the p...[Details]
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Divided into three files Main.c (main program file) LCD.c (LCD screen driver) LCDFont.h (LCD font library & graphics library) Call structure: Main.c calls LCD.c and LCDFont.h (graphics library) at ...[Details]
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I have done Modbus RTU serial communication between a microcontroller and the following 20 PLCs. Now I would like to share the correspondence table between the input, output and register components...[Details]
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The latest report from DIGITIMES Research points out that due to global inflation, the Ukraine-Russia war, the lockdown in mainland China and other factors, it is expected that the shipment volume of...[Details]
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ISA bus parallel communication
CPLD (Complex Programmable Logic DEVICE) is a complex user-programmable logic device that uses a continuous connection structure. This structure makes it easy to...[Details]
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Designing a buck converter is not an easy task. Many users want a converter that is a box that takes a DC voltage into one end and outputs another DC voltage out the other end. This box can take ma...[Details]
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The reasons for the failure of the V-cone flowmeter inverter are closely related to the production environment, mainly the following:
1. Conductive dust such as metal.
(1) Excessive conductiv...[Details]
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The servo motor press is a new type of press that uses a servo motor as a power source. It has the characteristics of high precision, high efficiency, and high stability, and is widely used in vari...[Details]