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I have always wondered whether I can use malloc in 51 and what preparations are needed to use malloc. Later, I saw the memory pool initialization function and checked the information. The memory sp...[Details]

According to Jiwei.com on February 19, OPPO Find X3 has been connected to the network. The exposed ID photos show that the front of the phone uses a dual-curved hole-punch screen with a small curvatu...[Details]

Go up to the sky to reach the moon, and go down to the five oceans to catch turtles. Over the past 10 years, my country has continuously made major milestone breakthroughs in the fields of deep space ...[Details]

External interrupt 0 controls the alarm to sound. When the button is pressed, the speaker sounds. When the button is released, the speaker stops sounding. The program has been tested on the learning b...[Details]

Samsung Group has been making frequent moves recently. According to foreign media reports on June 7, Samsung Group Vice Chairman Lee Jae-yong will discuss investment acquisitions during his planned v...[Details]

    To correctly execute the external interrupt of 2440, generally two parts need to be completed: interrupt initialization and interrupt handling function.     Before executing the interrupt, you ne...[Details]

It should be understood as follows: DCDC means DC to DC (conversion of different DC power supply values). Anything that meets this definition can be called a DCDC converter, including LDO. ...[Details]

This article introduces how to implement the program programming of oscilloscope remote image saving based on VBA environment, and also provides programming source code. Hello everyone! I am Chen Hon...[Details]

Breakthrough hardware and software improves Bluetooth device ranging accuracy and security Beijing, China – September 9, 2024 – Silicon Labs, a global leader in secure, intellige...[Details]

Despite the impact of adverse factors such as the macroeconomic downturn and tariff policies, sales in the fourth quarter still reached US$4.7 billion, in line with expectations Fiscal 2019 sales i...[Details]

SMA, a major PV inverter manufacturer, has lowered its sales and profit forecasts for 2016, mainly due to product price pressures in global solar markets. The company said that since mid-2016,...[Details]

1 Overview     With the vigorous development of the automobile industry, the in-vehicle infotainment system is becoming an important part of the automobile intelligence. While providing consumers w...[Details]

The automobile engine is an instrument that converts material fuel into mechanical energy. The engine is the heart of the car, providing power for the car to move, and is related to the car's power, ...[Details]

2017 is considered by many photovoltaic people to be the first year of distributed photovoltaic development. In the first half of 2017 alone, the newly installed capacity of distributed photovoltaic w...[Details]

1. Overview of Thermal Management System for New Energy Vehicles Automotive thermal management refers to the overall control of vehicle heat and ambient heat from the perspective of the system...[Details]