Here’s how:
1. Execute the menu bar command "Place" → "Text", shortcut key "PS", and place the required text.2. Double-click the placed text to change the properties (or press the Tab key to modify th...
Since its introduction, Ethernet has grown by leaps and bounds and is now widely used in the commercial and enterprise markets. With its well-defined standards and ease of deployment, it is only natur...
When it comes to RF design project indicators, the most common word is dB. For an RF engineer, dB is sometimes as familiar as his or her own name. dB is a logarithmic unit that provides a convenient w...
[i=s]This post was last edited by Wang Xingang on 2019-2-12 09:16[/i] [size=14px]I wish all the pigs a happy life! May everything go well! (Make more money from chicken feet and pig trotters, and you ...
The previous version of the program has been modified to use different characters to represent different colors (divergence speeds), which has a better effect.from time import ticks_ms, ticks_diffMAX_...
There is a position sensor that measures position changes . I used the voltage range of a multimeter to measure the output signal of the sensor, and the result showed an analog signal, that is, the po...
1. Basic requirements
(1) The output voltage waveform should be as close to a sine wave as possible, and there should be no obvious distortion when observed with an oscilloscope;
(2) ...[Details]
Parameter configuration: Development board model: TX2440; One pixel is represented by 16 bits; LCD screen resolution: 480*272; LCD module model: BL43014_SPEC; The image content is saved in the bmp....[Details]
Services dedicated to various functional and service areas
The application of service robots can be broadly classified as follows:
・Personal mobility that assists users in moving arou...[Details]
The author's development environment: operating system win7, development board GT2440, the computer has no serial port, and the u-to-serial port is used (this article briefly excerpts and organizes r...[Details]
Semiconductors are needed for mobile phones and base stations, and these two business lines account for 90% of Huawei's business. If these products cannot be produced, these businesses will be forese...[Details]
The ATmega88 chip has the following clock sources that are selected by Flash fuses: The clock is input to the AVR clock generator and then distributed to the corresponding modules. The different cl...[Details]
Spectrum analyzers use a frequency sweep between a start and stop frequency. An analog ramp signal generates the frequency sweep signal, and the start frequency is synthesized from a high-precision ...[Details]
Oil loss tester introduction TKJYS insulating oil dielectric loss tester is also called transformer oil dielectric loss tester, oil dielectric loss tester and transformer insulating oil dielectric lo...[Details]
#include
#define uint unsigned int //macro definition
sbit SPK=P3^5; //define speaker port
sbit key=P3^1; //The corresponding key on the development board is s18
...[Details]
Digital and custom design platforms, coupled with high-quality IP, reduce risk and accelerate customer adoption of new process nodes for HPC, AI, 5G and other advanced SoCs
Key poi...[Details]
Poly (NYSE: POLY), a global leader in unified communications and collaboration, has announced the launch of the new Voyager 4300 UC Series Bluetooth headsets. As the latest addition to the award-winn...[Details]
On February 13, NavInfo announced that it had signed a license agreement with the BMW Group to provide ADAS (Advanced Driving Assistance System) maps, HD (High Precision) maps and LBS for the latter'...[Details]
The DMM7510 meter achieves an unprecedented combination of high measurement accuracy, data visualization and flexible interactivity. The DMM7510 offers unprecedented signal analysis flexibility; the ...[Details]
STM32 has 1~3 ADCs (STM32F101/102 series has only 1 ADC), which can be used independently or in dual mode (increasing the sampling rate). The ADC of STM32 is a 12-bit successive approximation analog-...[Details]
With the development of wearable smart devices, especially medical wearable smart devices, they mainly rely on MEMS sensors to detect various body information of the wearer. So what are MEMS sens...[Details]
PCB Design
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