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Introduction: American scientists have developed a lithium-sulfur battery using a carbonate electrolyte that can retain more than 80% of its initial capacity after 4,000 cycles. The team used a vapor...[Details]
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Cell phones and other wireless communication devices are difficult to test because of their dynamic demands on the battery. To save power, these devices need to quickly switch to a high-power operati...[Details]
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After tinkering with it for a few days, I finally got the LED to light up. I was so relieved... As for creating a project template, it is really not easy for a novice like me to get started. I fidd...[Details]
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HUD head-up
display
for driving navigation information
, instrument screen for displaying 3D car models and vehicle driving status information, game screen for passengers to play 3D games a...[Details]
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/* Name: Blinking LED
Description: The LED flashes at a set time interval
*/
#include reg51.h
#define uchar unsigned char
#define uint unsigned int
sbit LED=P1^0;
//Delay
void DelayMS...[Details]
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Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core). In electrical ...[Details]
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On August 18, 2019, the China New Energy Vehicle Evaluation Procedure (CEVE) was officially released. At the same time as the release of CEVE, the Battery Safety Laboratory of Tsinghua University sim...[Details]
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Recently, Apollo self-driving taxis have officially landed in Beijing. No reservation is required. You can use Baidu Maps to call a driverless car with one click and experience the charm of self-driv...[Details]
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LED
driver
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LED driver ICs for driving white LEDs account for about 50% of the total LED driver market. White LEDs are often used to
provide backlighting for small
...[Details]
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MediaTek held a legal conference today (28th). In the first quarter of 2021, the company's revenue reached NT$108.033 billion, a quarterly increase of 12.1% and an annual increase of 77.5%. MediaTe...[Details]
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Now, with advanced traceability technology, it is not only possible to indicate the location of a package in transit, but also to record and report on conditions and events within the package and out...[Details]
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From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/co...[Details]
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CCell uses renewable energy and Vicor power modules to accelerate the growth of new coral reefs and reverse coastal erosion around the world December 7, 2022, Andover, Massachusetts — CCell, a comp...[Details]
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The latest report from market research firm Canalys shows that the global PC market continued to benefit from the epidemic, with shipments of 79.2 million units in the third quarter of 2020, a year-o...[Details]
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The GSM (Global System for Mobile communication) system is a relatively mature, complete and most widely used system in the current mobile communication system based on time division multiple acces...[Details]
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