[i=s]This post was last edited by yin_wu_qing on 2019-1-20 16:21[/i] [size=4] After three weeks of experience, I feel that the development of NXP Rapid IoT kit is not very smooth. The original plan wa...
[i=s]This post was last edited by role_2099 on 2022-6-16 23:06[/i]Location: Jinghai, Tianjin, there are shuttle buses in the city
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1. Product hardware circuit schematic design2. Write p...
Precision agriculture is a new trend in the development of agriculture in the world today. It consists of ten systems, namely, global positioning system, farmland information collection system, farmla...[Details]
1. Install MPLAB X IDE and XC8 C language compiler • Install MPLAB X IDE, download it for free at http://www.microchip.com/mplabx Download tutorial: http://www.microchip.com/mplabx • Install MPLA...[Details]
According to news on March 1, Nissan’s self-driving cars are about to be launched to solve Japan’s traffic problems and will begin road testing this year. And Nissan plans to commercialize autonomous...[Details]
On the evening of January 11, Zhongying Electronics disclosed its 2021 performance forecast, expecting to achieve a net profit attributable to shareholders of listed companies of 365 million yuan to ...[Details]
1) See if the error rate of the crystal oscillator is positive or negative, and the corresponding capacitor is opposite. Generally speaking, the capacitor should use a zero temperature coefficient c...[Details]
introduction Stepper motor is a control actuator and one of the key products of mechatronics. It is widely used in various automation control systems and precision machinery and other fields. The ste...[Details]
STM32 comes with 1-3 ADC modules, and the sampling accuracy reaches 12 bits, which is a small upgrade compared to the 10 bits of the AVR microcontroller used in those days. This test program uses t...[Details]
The differential pressure V-cone flowmeter is a type of V-cone flowmeter. You should have come into contact with it in your production and life. So what is the working principle of the differential p...[Details]
The EVAL-FLTR-LD-1RZ active filter evaluation board is designed for Analog Devices, Inc., low distortion SOIC pinout op amps, including the following high performance devices : AD8000, AD8099, AD8045...[Details]
1. reset condition The 89C51 microcontroller needs a high level for 24 clock cycles to reset. The function of reset is to make the program pointer point to address 0. Each program starts executing fr...[Details]
The circuit is shown in Figure 10.7.1. The main part of the circuit is integrated circuit IC2. IC2 is the "upper octave" tone generator in Figure 10.7.1. It can generate all twelve semitones of...[Details]
As mentioned above, the storage controller leads out 8 chip select signal lines, corresponding to 8 banks. The address space size of each bank is 128MB, totaling 1GB of physical address space. Amon...[Details]
I recently used an MPLAB plug-in and found it quite convenient. I would like to share it with you: Code Configurator is a free graphical programming environment that can automatically generate C code...[Details]
There is still about a week before the official release of Xbox Series S|X. Today, Razer released headphones for these two game consoles - Kaira and Kaira Pro. The flagship product Kaira Pro i...[Details]
Use rpm -qa | grep tftp to check whether the tftp server is installed
If not. tftp: yum install tftp* (yum install xinetd tftp tftp-server)
Tftp configuration file is in vi /etc/xinetd.d/...[Details]
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