Link-time optimization, or LTO (Link Time Optimization), is partially introduced as follows (for details, please refer to the GCC document on FLTO): When called with source code, it generates GIMPLE (...
1. First copy ppp-2.4.7.tar.gz to Ubuntu, then execute the following command to decompress it: tar -xvf ppp-2.4.7.tar.gz DecompressionAfter completion, you will get the ppp-2.4.7 directory. Enter the ...
The previous section mainly introduced the use of sensors based on analog signals. This time, let’s talk about the use of digital sensors. There are many types of digital sensors.
Such as temperature ...
1 Introduction
With the rapid development of micro-electro-mechanical systems (MEMS), system on chip (SOC), wireless communication and low-power embedded technology, wireless sensor networks (WSN) ...[Details]
i = sizeof(char);//char is a one-byte variableif (i == 1) { led0 = 0; } i = sizeof(int); if(i == 2)//led is on, test int is a two-byte variable { led1 = 0; } i = sizeof(unsigned int);//unsigned int...[Details]
Hyundai Mobis has launched a new generation of parking control system, according to a press release. The Mobis parking system features narrow space assist, reverse assist, remote automatic parking as...[Details]
VIRTIO is an open standard that defines the interface between the Android Automotive OS and the underlying hypervisor Source: Getty image/ metamorworks BlackBerry announced the launch of the Q...[Details]
Introduction: This article introduces the problem of power supply detection in actual use of AVR microcontroller. As a formal system or product, after the basic system functions are debugged, once ...[Details]
It’s almost a tradition for Microsoft to hold a Surface event in October, and even though everything has been postponed due to the pandemic, it won’t change this year. According to well-known leaker ...[Details]
Semiconductor lighting is the most advanced light source in the world. It not only consumes less power and has a long life, but also can produce a variety of colorful lamps. A 220V round color-chan...[Details]
Large DC sensors play an important role in the accurate, stable and reliable measurement of rectifier power in the electrolytic industry. The current sensor product introduced in this article has inde...[Details]
If there was a technology that could copy or imitate your speech in a second, would you be surprised or horrified? In 2019, the application of AI technology has become more and more diverse. Techno...[Details]
The Biden administration wants to shift the burden of cybersecurity from individuals, small businesses and local governments to automakers and other large companies. The White House’s National Cybe...[Details]
Display screen
Getting started
LED
is
the abbreviation of
light
emitting
diode, or LED for short.
LED display screen
(LED panel) is a display screen compose...[Details]
1000x high input impedance DC preamplifier with guard ring
When TLC2652 is used to amplify DC micro signals, in order to further reduce AC interference, a low-pass filter can be added to the output...[Details]
The following part is from the data sheet,
Timer operating mode: Operating mode - T/C and output compare pin behavior - determined by waveform generation mode (WGM21:0) and compare output mode
The ...[Details]
In recent years, the situation of pure electric vehicles has been constantly changing, and the sales volume of the new energy market has also increased significantly. All major automakers have take...[Details]
1 Introduction
With the continuous development of network technology and communication technology, people hope to be able to understand and control the situation at home in a timely manner even...[Details]
GD32 MCU
京公网安备 11010802033920号
EEWORLD
