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From the European auto market sales data released one after another, we can see the difference in auto sales between southern Europe and some northern countries, and the difference between Germany, w...[Details]
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Piezoelectric pressure sensor is a kind of sensor that uses the piezoelectric effect of piezoelectric materials to convert the measured pressure into an electrical signal. It has a wide range of appl...[Details]
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At present, the global COVID-19 epidemic is still prevalent at a high level, and the epidemic prevention and control situation is complicated. With the changes in the transmission characteristics of ...[Details]
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describe:
The LTC®2911
is
a low power, high accuracy, triple channel supply monitor with a power-fail comparator. The reset timeout can be selected with an external capacitor or se...[Details]
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Question
How do I do the bit definition in my source code?
Answer
We always recommend using the bit definitions in the AVR device datasheet to writ...[Details]
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Earlier in August 2023, the evaluation team of New Energy Intelligence Analysis Network took static photos of the Great Wall Tank 400 Hi4-T. The Tank 400 Hi4-T consists of a 2.0T engine + 9HA...[Details]
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Data recently released by SNE Research, a Korean battery market research institution, shows that from January to November 2022, the global installed capacity of power batteries was 446 GWh, a year-on...[Details]
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1 Introduction
Magnesium fuel cells have the characteristics of high specific energy, safe and convenient use, abundant raw material sources, low cost, easy fuel storage and transport...[Details]
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When using SWD to burn STM32 through J-Flash, various errors will occur; here are the reasons: 1. The reset pin is pulled low. This time I encountered that the capacitor of the reset pin was solder...[Details]
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PLC Sequential Control
PLC forward and reverse control ☟
Push button switch ☟
Punching Processing ☟
Power-off delay time relay☟
...[Details]
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OPPO and Tesla China have completed their cooperation on digital car keys, and are compatible with all Tesla Model 3 and Model Y models. OPPO users among Tesla owners can quickly add a digital car ...[Details]
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Research firm IDC predicts in its market tracking report that by 2023, shipments of wearable devices in China will approach 200 million units. This means that the market for wearable devices such as ...[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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Digital signal processing is a theory and technology that uses numerical calculations to process signals. Digital signal processors (DSPs) are mainly microprocessors used to complete various real-tim...[Details]
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1. Set obj and src
ifneq ($(OBJTREE),$(SRCTREE))
ifeq ($(CURDIR),$(SRCTREE))
you :=
else
dir := $(subst $(SRCTREE)/,,$(CURDIR))
endif
obj := $(if $(di...[Details]