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Recently, silicon negative electrode lithium batteries have made the latest progress. The US battery manufacturer Enovix has successfully achieved 0-80% charging in only 5.2 minutes on a 0.27Ah silic...[Details]
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1. Definition of GPIO 2. GPIO mapping 3. GPIO mode one of gpio.OUTPUT, gpio.OPENDRAIN, gpio.INPUT, or gpio.INT (interrupt mode); 4. GPIO related API pin = 1 gpio.mode(pin,gpio.OUTP...[Details]
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The anti-theft alarm telephone system introduced in this example can immediately report the theft and the location of the crime to a designated telephone (such as the owner's office phone, "110" al...[Details]
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According to a recent report by market research firm Omdia, the growth rate of the global semiconductor market will drop from 21.1% in 2021 to 4.2% in 2022, and the growth rate will slow down. Howeve...[Details]
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ST (STMicroelectronics) has written a USB peripheral library for the STM32 series processors and provided good reference examples. This article refers to the examples provided by ST to implement USB ...[Details]
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1 Introduction
Fuel cells are one of the new power systems that are most likely to replace the current automobile fuel internal combustion engines in the 21st century. It is a device ...[Details]
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Saving energy and protecting the environment have become necessary conditions for the sustainable development of mankind. People's attention is turning to the utilization and development of renewable...[Details]
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1. Characteristics of DS18B20
1. "One-wire bus" digital temperature sensor. (One-wire bus has good timing, which is relatively simple)
2. 3~5V wide voltage operating range
3. Resolution 9-12 ...[Details]
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WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary World Peace has launched the E7QL intelligent facial recognition system...[Details]
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OPPO Guangdong Mobile Communications Co., Ltd. today announced the establishment of a global sales system and a global marketing system to promote OPPO's global market integration and development and...[Details]
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There are many types of power analyzers on the market now. Due to the different focuses of power analyzers, there are relative differences in functions and performances. The selection of power analyz...[Details]
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When you mention Gundam, what comes to your mind are cool machines, fierce battles, or childhood memories?
At the 2023 Tokyo Motor Show, which is in full swing, a giant robot
that look...[Details]
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/** * @brief Sets System clock frequency to 64MHz and configure HCLK, PCLK2 * and PCLK1 prescalers. * @note OCS is HSI. This function should be used only after reset. * ...[Details]
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The MAX16008/MAX16009 are adjustable quad-window voltage monitors in a thin QFN package. These devices improve system reliability by monitoring multiple supply voltages and generating fault signals wh...[Details]
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In an intelligent workshop in the Chengdu Economic Development Zone's Jingrong Digital Economy Industrial Park, workers are working in an orderly manner, and the fully automatic production line is run...[Details]
GD32 MCU
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