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SL320 is an integrated driver circuit specially used for LED volume indication. One SL320 can indicate the power level of two channels at the same time. In mono application, it can drive 10 LEDs to...[Details]
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The Siemens S7 series PLC logic operation instructions are shown below.
Byte logical operation instructions
ANDB IN1，OUT
Perform bitwise logical AND operation on bytes IN1 and ...[Details]
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What is the principle of inverter?
1. Main indicators of common car inverter products on the market
Input voltage: DC 10V～14.5V; output voltage: AC 200V～220V±1...[Details]
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In my country, IC card water meters appeared around the early 1990s, and have gradually matured after more than 10 years of rapid development. Especially in recent years, with the improvement of de...[Details]
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After a few days of work, I finally ported ucos-ii to MC9S12XDP512. Here is a brief note. ucos-ii version: 2.52, compiler: Freescale CodeWarrior5.9 chip: MC9S12XDP512 Transplant...[Details]
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Regarding intelligent driving and autonomous driving solutions, each brand has its own set of "theories." Tesla has always insisted on taking a purely visual route. Although it has been questioned ...[Details]
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RJ45 interface definition / RJ45 pin definition / RJ45 pin definition
10 100Base TX RJ45 interface is a commonly used Ethernet interface, supporting 10M and 100M adaptive network connect...[Details]
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The circuit of the intelligent pendulum period measuring instrument is shown in the figure. It can be used for experiments to measure the period of a pendulum. The measurement accuracy of this circuit...[Details]
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1. STM8 internal memory structure 2. Ports and peripheral storage areas The registers of peripherals are stored in the interval from 0X005050 to 0X0057FF, including flash, ITC terminal resources,...[Details]
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Imagine what it would feel like if VR (Virtual Reality) was used to perform heart surgery on a patient? (Still from the American TV series "The Good Doctor", copyright belongs to the original author...[Details]
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TSMC told Japanese Prime Minister Fumio Kishida that it expects to achieve 60% local sourcing at its first chip factory in Japan by 2030.
TSMC Chief Executive Officer Wei Zhejia made the comme...[Details]
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Oscillator Type
LP mode: Low power crystal oscillator mode
XT method: Crystal/ceramic oscillator method
HS method: High-Speed Crystal/Resonator
HS4 mode: High-speed crystal/ceramic oscillat...[Details]
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It is reported that Bentley Motors has applied for a patent with the UK Patent Office, which redesigns the layout of the vehicle's cabin and shows an articulated mechanism that allows the steering wh...[Details]
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A desktop multimeter is a multi-purpose electronic measuring instrument that generally includes functions such as ammeter, voltmeter, and ohmmeter. It is also an indispensable electrical measuring in...[Details]
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The STM32F10xxx has three low-power modes:
●Sleep mode (Cortex?-M3 core stops, peripherals are still running)
●Stop mode (all clocks are stopped)
●Standby mode (1.8V power supply is turned off)
...[Details]
MCU
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