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Allwinner T113 series chips are currently popular domestic entry-level embedded industrial chips. Mir is the manufacturer that developed the T113 chip earlier and provides the most complete configura...[Details]
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Infineon Technologies Launches 650 V CoolSiCTM MOSFET in D2PAK Package to Further Reduce Application Losses and Improve Reliability
Driven by megatrends such as digitalization, urba...[Details]
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According to Jiwei.com, India's Economic Times recently reported that Apple's development momentum in India is rapid. Official documents submitted by Apple India to the Indian Company Registrar show ...[Details]
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Objective: Learn to calculate initial values 1. Why do we need initial value? The purpose of assigning an initial value to the microcontroller's timer is to obtain the exact timing time you need. F...[Details]
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There are only 4 output modes, and the other 4 are input modes. This problem is very common: Here are the quotes: (1) Floating input_IN_FLOATING——Floating input, can be used for KEY recognition, ...[Details]
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The entry threshold of LED industry is low. As the LED industry agrees that the profit is high, a large amount of investment has poured into the LED industry, resulting in overcapacity of LED. The LED...[Details]
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Phenomenon 1: The entire screen does not display The possible causes and solutions for this phenomenon are as follows: 1. The AC power distribution cabinet is not turned on - turn on the switch...[Details]
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Prerequisite: Realize serial port data transmission and reception /******************************************************** *Function name: char putchar(char c) *Funct...[Details]
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First is the 2440 storage controller:
For now, regardless of whether it is booted from nand or nor, because I am only concerned with memory, from the above figure, you can see that the a...[Details]
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Autonomous driving or unmanned driving is not new. With the popularity of artificial intelligence technology, this term has become a household name. Many people think that this technology can bring g...[Details]
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The aircraft cockpit graphic display system has developed to the sixth generation, which uses active matrix color liquid crystal display AMLCD (Active Matrix Liquid Crystal Display). At present, hi...[Details]
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Abstract:
L484 is a special integrated circuit for electronic ignition controller developed and produced by SGS-THOMSON. It is suitable for magnetic induction high-energy electronic ignition ...[Details]
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Of the 250,000 pedestrian fatalities each year, 65% pose a big problem for the auto industry. A Berkeley-based startup may have just solved it. A French automotive study showed that pedestrian deat...[Details]
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Function of the circuit
Pulse width modulation DA converters are mostly used in slow response power supply control circuits. Because the output voltage depends on the duty ...[Details]
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Practical application circuit
Figure 3 is the actual application circuit of the battery charger of the environmental parameter tester. Among them, the rated voltage of the battery is 12V, the c...[Details]
DSP and ARM Processors
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