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I have always wanted to play with microcontrollers but have been unable to find a suitable opportunity to get started. For amateurs, interest is the best teacher. Reading books can only satisfy yo...[Details]
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XTAL1 and Connected. This inverter and the external "crystal oscillator" form a Pierce oscillator. Because the components of this oscillator integrated inside the device cannot be simpler, just an in...[Details]
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Infineon launches new PSoC Edge product series, expands microcontroller product portfolio, and brings high-performance, energy-efficient machine learning technology to edge applications Infineon T...[Details]
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When electronics enthusiasts are engaged in electronic production or repair, they sometimes remove some old MOS tubes from the circuit boards of some discarded switching power supplies or inverters...[Details]
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Use of #define: #define A P0 For example, #define pi 3.14 Circular left and right shift functions: All included in the intrinsics.h library function That is to write #include intrins.h _crol_(a,b...[Details]
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Guanghong Technology released its 2018 annual report. During the reporting period, under the leadership of the board of directors and the joint efforts of all employees, the company achieved operatin...[Details]
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Braking time and brake PWM can be set.
The brake function is as follows:
void BrakeMotor( void )
{
u16 brake_pwm_cnt;
brake_pwm_cnt = (u16)(((u32)hArrPwmVal * BRAKE_DUTY) / 100);
ToCM...[Details]
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Deep-sea motor control system is a key technology in deep-sea operations such as deep-sea scientific investigation, geological exploration, biological resource collection, and deep-sea salvage. It is ...[Details]
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This chapter mainly introduces the assembly, installation, operation and troubleshooting of high-frequency pure inverters. Before installation and operation, please read the following inverter safe...[Details]
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According to the Nikkei report, Toshiba will invest approximately 25 billion yen to introduce manufacturing equipment that can mass-produce automotive power semiconductors to its factory in Ishikawa ...[Details]
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What is byte alignment?
If a piece of data is stored continuously starting from an address that is divisible by 4, then it is word aligned, otherwise it is non-word aligned. Take four-byte alignment ...[Details]
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Figure 1: Heat transfer of a flip chip device with a heat sink.
Heat sinks are very common in the industrial field. As pr...[Details]
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In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
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The output comparison of stm8s timer is generally used for pwm output. Therefore, the output comparison is explained through pwm output. The manual says that "the pulse width modulation (PWM) mode ca...[Details]
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Israeli technology startup TriEye is reportedly working with German automaker Porsche to further innovate its shortwave infrared (SWIR) sensing technology to improve its advanced driver assistance sy...[Details]
Test/Measurement
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