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At 18:58 on August 14, the official Weibo account of Jianye Branch of Nanjing Public Security Bureau of Jiangsu Province reported that a fire in an online ride-hailing vehicle in Jianye District of N...[Details]
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1. Multiple-source interrupt problem #pragma vector = PORT2_VECTOR __interrupt void port2(void) { switch(P2IV) { case P2IV_P2IFG6: P2IFG &=~BIT6; P1OUT ^= BIT0...[Details]
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On March 16, the second preliminary round of the Core Power Competition came to a successful conclusion. The projects in this round came from four popular tracks: MEMS sensors, RF microwave chips, im...[Details]
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Digital measurement: Use the diode range of the digital multimeter, insert the red test lead into the vω hole and the black test lead into the com hole. We know that in the digital multimeter, the...[Details]
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The Epson
M-G370PDT
Inertial Measurement Unit
(IMU) is a revolutionary product that offers unparalleled advantages in compactness, accuracy and reliability, and is designed to provide effici...[Details]
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When the AVR is reset, all I/O registers are set to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP ins...[Details]
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The dynamic balancing tester is conveniently used for on-site measurement of dynamic balancing, correction of dynamic balancing and signal analysis of rotating machinery such as steam turbines, wa...[Details]
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1. Introduction
Since the thermal vacuum test of a certain type of solenoid valve needs to be completed before leaving the factory, the valve response characteristics need to be tested during ...[Details]
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The gas turbine flowmeters mainly include impeller flowmeters, which also include anemometers, water meters, etc.
Among various flow meters, the products with the best repeatability and accuracy are:...[Details]
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Many STM32 I2Cs on the Internet are implemented based on the F series, and there are few implementations of other series of chips. For the I2C slave design of the STM32L151 series, the library in...[Details]
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In the process of reform in which the construction market in China is gradually liberalized, although the bill of quantities pricing system has been formulated and promoted, due to the differences ...[Details]
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The world's leading semiconductor manufacturer ROHM (headquartered in Kyoto, Japan) will participate in the 2023 Shanghai International Power Components and Renewable Energy Management Exhibition (he...[Details]
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1. Introduction
The inverter is a secondary power supply system that converts a DC power supply into an AC power supply with a constant frequency and voltage. The inverter commonly uses topolog...[Details]
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In July, the new energy vehicle market experienced a rare collective stall. Data doesn’t lie. On August 9, the latest data released by the China Passenger Car Association showed that the wholesale...[Details]
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At BYD
Dream Day
in January this year
, Wang Chuanfu said that BYD was the first in the industry to propose the slogan "The first half is electrification, the second half is
intelligence...[Details]
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