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What if you could build 3D maps of roads with centimeter-level accuracy? That’s what chipmaker Nvidia is doing with its new “NVIDIA DRIVE Map” platform. The company plans to map hundreds of thousands...[Details]
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As early as 2010, Andre Geim and Konstantin Novoselov from the University of Manchester in the UK won the 2010 Nobel Prize in Physics for their invention of two-dimensional graphene using transparent...[Details]
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(Photo source: Hyundai Mobis official website) Hyundai Mobis, a South Korean Tier 1 auto parts supplier, said in a press release that it has worked with Cognitive Pilot, a Russian self-driving c...[Details]
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With the two major traffic pillars of Xiaopeng and Huawei, and the participation of many organizations such as DoCar, AEB (Autonomous Emergency Braking) has become the focus of everyone's conversat...[Details]
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Until now, the brake lights, turn signals, reverse lights and rear fog lights of cars have used 21W to 27W tungsten bulbs with a brightness of 280 to 570 lumens as light sources. Tail lights, parki...[Details]
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Harvesting energy from the sun through the wind is not new, but today's power semiconductor devices and control systems make this energy source more feasible.
Among existing solar energy utili...[Details]
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As of now, the bankruptcy and reorganization storm of Tsinghua Unigroup has not subsided. On December 20, according to the announcement of Tsinghua Unigroup, in order to smoothly and steadily advance...[Details]
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According to foreign media reports, a research team at Tallinn University of Technology (TalTech) has developed a new algorithm that allows self-driving cars to drive smoother and faster. TalTech res...[Details]
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DDR
15 address lines 32k
128M*2(20)=2(27)
Check the 6410 chip manual;
5.4.3 DDR/MOBILE DDR SDRAM INITIALIZATION SEQUENCE
• Program mem_cmd in direct_cmd to ‘2’b10’,...[Details]
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I believe many people have electric kettles at home.
Boil water with this electric kettle
Don't need to watch from the side
Automatically cut off power after water boils
Very co...[Details]
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The power consumption of a microcontroller is very difficult to calculate, and at high temperatures, the power consumption of a microcontroller is a particularly important parameter.
For the t...[Details]
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There are 4 types of timing devices in S5PV210, with different functions and features. 1. PWM timer (1) This is the most commonly used timer. The timer in a simple microcontroller (such as 51 micro...[Details]
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Function of the circuit
The current transformer CT is an AC current voltage converter, and the secondary can obtain an AC voltage proportional to the input current. This circuit...[Details]
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When I first started learning, I was quite familiar with the 8-bit timer0 and timer2, but I was always confused about timer1. So I looked for some books, and a kind person translated the schematic di...[Details]
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On the evening of October 22, at the HarmonyOS Night and Huawei's All-Scenario New Product Launch Conference, my country's first domestically produced mobile operating system, Huawei's HarmonyOS NE...[Details]