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Recently, the National Energy Administration held a symposium on the mid-term evaluation results of the "13th Five-Year Plan" for solar energy development. The meeting emphasized that photovoltaics...[Details]
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About .prm files in Codewarrior To discuss the address mapping of the microcontroller, we must come into contact with the .prm file. This discussion is based on the Codewarrior 5.0 compiler, and the ...[Details]
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Shadowless lamps are an essential and important device used to illuminate surgical sites. They are required to be able to optimally observe objects of different depths, sizes, and low contrast in the...[Details]
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@Ben Geskin released the latest OnePlus 9 Pro renderings yesterday. As can be seen from the picture, the phone adopts a single punch hole design in the upper left corner of the front camera, a dual-b...[Details]
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With the rapid development of Internet, the mutual promotion of communication and computers, the power supply quality requirements for the precision electronic equipment used in them, such as compu...[Details]
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Since Tesla was localized, the price has been dropping, which has made many old car owners dissatisfied. However, it now seems that the previous price reduction is not the bottom, and the price of do...[Details]
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"Qualcomm Snapdragon 8155" can be said to be the most popular car-grade chip at present. From the beginning, it was only used in mid-to-high-end new power brand models, but now this chip has been use...[Details]
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ON Semiconductor Corporation (NASDAQ: ON) (“ON Semiconductor”) today announced that it has successfully completed its previously announced acquisition of Quantenna Communications, Inc. in an all-cash...[Details]
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In the test function, there is a function eeprom_open("/dev/i2c/0", 0x50, EEPROM_TYPE_8BIT_ADDR, &e); the call inside is as follows int eeprom_open(char *dev_fqn, int addr, int type, struct eeprom*...[Details]
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I have been DIYing a brushless motor driver recently. Since it is my first time, it takes a little time. I will share it in this public account after it is completed. This article summarizes the wo...[Details]
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The interference generated by the switching power supply can be divided into spike interference and harmonic interference according to the type of noise interference source; if di...[Details]
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According to CNET, the Wi-Fi Alliance officially launched the next-generation Wi-Fi certification program today (16). The program will certify wireless devices that use the next-generation 802.11ax W...[Details]
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The clock source of the independent watchdog is 40k, and the maximum division factor is 256 //Initialize the independent watchdog for 5 seconds //prer: division number: 0~7 (only the lower 3 bits ar...[Details]
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Schematic mian function Press key 1 to continuously increase +1 LED displays binary on and off Because there are 8 LEDs in total, the highest binary value displayed is 1111 1111, which is 255. #...[Details]
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According to foreign media reports, British company Blackout Technologies has launched the industry's first mobile device blocking tool, which aims to significantly reduce traffic accidents caused ...[Details]