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Nokia 5.4 has been exposed many times before. HMD Global is expected to launch this model this month or next year, positioning it as an economical smartphone. Now the full specifications of thi...[Details]
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The LM57 uses a very small package resistor (0.5mm×1mm), can be programmed to any of 256 trip temperatures, and occupies very little board space. The VTEMP output can provide an analog output voltage...[Details]
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unsigned char eeprom_read(unsigned char addr);
void eeprom_write(unsigned char addr, unsigned char value);
These two functions are PIC internal functions and can be called directly;
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Tunnels are an important part of highways, and tunnel lighting systems are essential for vehicles to
safely
enter, pass through and leave the tunnel area. At present, the lighting of long tu...[Details]
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On the eve of the 2023 Auto Show, Luminar brought the latest mass production version of Iris. Mass production was completed at the beginning of the year. The first new car is the Volvo EX90 ( para...[Details]
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The Apple Store serving Bordeaux, France, may undergo a renovation of its interior, and the store's reopening may coincide with the store's 10th anniversary. The Apple Store in Sainte-Catherine is ...[Details]
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Why does the rotor of the series motor drip paint?
The main purpose of dripping paint on the rotor of a series-excited motor is to improve the insulation and corrosion resistance of the motor....[Details]
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Apple has introduced the option to use 5G cellular data to download iOS software updates on iPhone 12 mini, iPhone 12, iPhone 12 Pro, and iPhone 12 Pro Max, according to a support document released b...[Details]
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Hall sensor: The Hall sensor is a sensing device that can identify the polarity of the rotor magnetic field; the Hall sensor The Hall sensor must be mounted on the rotor to output logic level 0 or 1...[Details]
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MOV C, BIT The function of MOV BIT , C is to transfer data between the bit accumulator (CY) and other bit addresses. Example: MOV P1.0, CY; Send the status in CY to the P1.0 pin (if we are doing...[Details]
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The world is paying more and more attention to energy-saving high-efficiency lighting. According to the International Energy Agency (IEA) report, global electric lighting accounts for about 19% of ...[Details]
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1: Serial port programming in interrupt mode 1. What are the parts of writing a serial port program using interrupt mode? 2. Hardware support 1 UART0 transmit FIFO buffer A. UART0 contains ...[Details]
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Hands-free passive keyless entry (PKE) is quickly becoming a mainstream application for automotive remote keyless entry and is becoming a common option for new models. This method eliminates the ne...[Details]
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With the development of large-screen touch screen technology, more and more cars are beginning to use large screens. The first large screen comes from Audi, which innovatively uses a lift-type car-mo...[Details]
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Panasonic Automotive Systems Co., Ltd. (PAS) and Arm recently announced a strategic collaboration to jointly promote the standardization of software-defined vehicle (SDV) architecture.
Based ...[Details]
stm32/stm8
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