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From July 8th to 9th, NIDEC Control Techniques (hereinafter referred to as "NIDEC CT") held a conference titled "Focus on Driven, Embrace Challenges, and Dedicate to China" in Danzhai, Guizhou. 2023 ...[Details]
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TPS61081 WLED backlight driver circuit
The WLED display backlight driver is shown in Figure 4. If the voltage feedback network is replaced by the WLED string and the series current sense resist...[Details]
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Renault has two big news at the moment. On the one hand, in terms of electric vehicle planning, Renault ElectriCity plans to establish a wholly-owned entity company to produce electric vehicles in th...[Details]
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//Use PIC16F917 chip, use T0 interrupt query method to receive remote control command
//********************************************************************************************************
#incl...[Details]
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In recent years, with the explosive growth of enterprise business data (email data, applications, business data, special confidential data, etc.), storage capacity and data management difficulty have...[Details]
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Raleigh, N.C.…Diversified industrial manufacturer Eaton Corporation announced that the Eaton 9395 Uninterruptible Power System (UPS) is the first power quality product to receive the Gold rating fr...[Details]
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introduction
In May 2016, the output of Fuqing No. 2 steam turbine generator unit was about 10Mw lower than that of Unit 1 when the regulating valve was fully opened. After the overhaul, the o...[Details]
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Candles have been very useful since ancient times, guiding mankind at night even before Edison came up with the idea of the light bulb. Today, from churches to kitchens, candles not only provide ...[Details]
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In the previous blog, we used the delay function to make the LED flash. Today, we use the STM32 timer to make the LED flash. I will not explain the types of 32-bit timers here today. I will write ...[Details]
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XL5003 is a high voltage 600 V, 0.5 A switching current step-down PFM LED constant current driver monolithic IC. Based on the international universal AC line input LED constant current driver power su...[Details]
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GPIO port usage: 1. The entire
GPIO and AFIO series supports
GPIO registers
(1) Two 32-bit configuration registers (GPIOx_CRL, GPIOx_CRH);
(2) Two 32-bit data registers (GPIOx_IDR, GPIOx_ODR)...[Details]
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For the problems (4-5) of the basic state machine pattern, the pattern needs to be improved. This section will analyze the solutions to these problems one by one, and finally form a new state machine ...[Details]
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One of the latest trends in the Android phone world is adding "memory expansion" features to devices via software updates, and now Samsung has joined the game. After the latest update of Sams...[Details]
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On March 9, the Changsha High-tech Zone 2021 Conference on Promoting High-quality Development and Policy Implementation was held, and real money was used to implement policies that benefit enterprise...[Details]
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Silicon carbide has excellent electrical properties such as high voltage resistance, high temperature resistance, high frequency, and radiation resistance. It breaks through the physical limitation...[Details]