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Semiconductor test equipment supplier Advantest announced that it has signed an agreement to acquire US-based R&D Altanova. R&D Altanova is a leading supplier of consumable test interfaces, substra...[Details]
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The 500-type multimeter cannot measure AC current. This example introduces an add-on. When you need to measure AC current, plug the add-on into the positive and negative sockets of the multimeter, an...[Details]
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To realize off-chip flash boot, it is necessary to initialize EMC before the __main() function, that is, to initialize the static EMC controller. At the same time, it is necessary to transfer the main...[Details]
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RC oscillator frequency selection circuit
VCC and gnd are the power supply parts of the amplifier, and the RC composed of C2 and R5 is the signal source, that is, the input part. ...[Details]
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There are a large number of display instruments in use in industrial sites, and troubleshooting of display instruments is a problem faced by users. This article introduces the fault judgment ideas, f...[Details]
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STM8S has no peripheral circuits. The MCU CAP is connected to the 104 capacitor reset and connected to the pull-up resistor. All other pins are left floating. The current is tested using the followin...[Details]
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The supply chain crisis caused by the global epidemic has taken away the computer chips needed to produce many products. From PC, smartphone manufacturers to automakers, they are all struggling to fi...[Details]
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Realme returned to China for development last year. However, due to the lack of support from OPPO and the fierce competition in the domestic mobile phone market, Realme's development in China has bee...[Details]
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LED control port initialization //Initialize PA8 and PD2 as output ports. And enable the clocks of these two ports //LED IO initialization void LED_Init(void)
{
GPIO_InitTypeDef GPIO_InitStructur...[Details]
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On the production line, it is often involved in measuring various types of electronic components. A measuring device called an LCR tester is used in the measurement. This measuring device is also fas...[Details]
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Summary Low dropout (LDO) voltage regulators are reliable tools for powering noise-sensitive devices. In addition to providing a direct power rail, LDO regulators can post-regulate other power...[Details]
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The most conservative forecast is that there will be more than 100 billion devices connected to the Internet in 2045. These devices include mobile devices, wearable devices, home appliances, medica...[Details]
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Preface As far as I know, there are two development platforms for STM8: STVD from ST and IAR for STM8. I haven't tried STVD. Anyway, IAR feels OK, and it has all the necessary functions, but the inte...[Details]
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Abstract: This article introduces two DSP hardware platforms specially designed for power monitoring/monitoring systems, specifically explaining that DSP solutions are more efficient than tradit...[Details]
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创业板IPO|米格新材IPO中止：成立5年就顺利过会，盈利质量存疑来源丨时代投研作者丨陆海编辑丨李乾韬【导语】成立5年就顺利过会，江苏米格新材料股份有限公司（下称米格新材）是个令人羡慕的幸运儿。不过，深交所官网显示，9月30日，因财务资料过期，米格新材IPO按 ...
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