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## Basic operations of STM32 IO ports## void LED_GPIO_Config(void)
{
/*Define a GPIO_InitTypeDef type structure*/
GPIO_InitTypeDef GPIO_InitStructure;
/*Turn on the peripheral cl...[Details]
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There were many difficulties in configuring Qt for ARM platform, especially adding phonon support, which was even more troublesome. Before compiling phonon, you must compile the necessary dependent p...[Details]
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ams OSRAM launches new white LED to provide efficient plant lighting solutions
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When growing crops indoors without natural light, the most widely used light formula is a scien...[Details]
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1. Instrument connection and power supply
Use the power cord to connect the main power socket to the main power supply, and ground the instrument reliably (otherwise it is susceptible to interfer...[Details]
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Electronic and electrical equipment
Bosch develops side view assist system based on ultrasonic sensors
Bosch Group has released a new generation of "Side View Assist" ...[Details]
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0 Introduction
Solar radiation is inexhaustible and can be freely used by human beings. In today's world where energy shortage and environmental pollution are becoming increasingly se...[Details]
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introduction
In recent years, as the integration trend of consumer electronics, computers, and communications (3C) becomes increasingly obvious, embedded systems have once again become a hot ...[Details]
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There were previous reports that Volkswagen would acquire Tesla, but judging from Volkswagen’s recent actions, Volkswagen might become Tesla’s competitor. A few weeks ago, anonymous sources told Ge...[Details]
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Recently, the well-known domestic AI chip company Tanjing Technology released the second generation of the Sound Cyclone series, including three chips: VOI311 (light version), VOI621 (upgraded versio...[Details]
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As the intermediate connector between the oscilloscope and the object under test (DUT), the oscilloscope probe plays an important role in oscilloscope testing. A good probe and measurement method...[Details]
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1. Pointer function:
The function return value can be int, char, float, etc., of course, it can also be an address value. If the function return value is an address value, the function is defined as ...[Details]
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Volvo Penta has begun producing a custom electric drivetrain for a pioneering fire truck from leading fire truck manufacturer Rosenbauer, named Revolutionary Technology (RT). "We announced our emob...[Details]
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Function of
the circuit
The unstable multivibrator using an OP amplifier can obtain an oscillation output with a duty ratio of 1:1 with positive and negative symmetry. If the thres...[Details]
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According to online reports, the Huawei-related business departments of Flextronics Zhuhai have begun to lay off employees and provide internal placement opportunities. The preliminary compensation p...[Details]
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Abstract: This article uses BYD's patents to understand electric vehicles, on-board chargers and their overcurrent protection circuits. The on-board charger includes an AC/DC converter and a DC/DC ...[Details]
PCB Design
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