[size=4]It’s September, the start of another school year, and a new batch of faces are entering the campus. I wonder if you will miss the good old days of studying electronic design? [/size][size=4] [...
[p=24, null, left][color=#333333][font=arial, 宋体, sans-serif,]As shown in the figure, R10 is a potentiometer. Now, by changing the resistance value of R10, the voltage input to the comparator changes....
——I was deeply touched by this article written by a great person on the Internet
After I finished my 30-minute technical report to several interviewers from IBM China Research Institute in Beijing on ...
Does MP2520 need special treatment in the PCB design, such as separating it from the outside ground to form a separate copper-proof layer? [img]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAl4AAAGVCA...
Use NIOS as a soft-core processor to output four-way signals: sawtooth wave, sine wave, square wave, triangle wave. I don't understand the principle. Can anyone give me some guidance?...
1. Principle 1. Infrared emission protocol The infrared transmission protocol has been written in the previous article , so I will not repeat it here. 2. Timer counting and input capture A timer...[Details]
Serial Port: 一. USART_ITConfig(USART1, USART_IT_TXE, ENABLE): As long as the transmit register is empty, there will always be an interrupt. Therefore, if you are not sending data, turn off the tran...[Details]
Security PPP is a new model of urban video surveillance projects: 1) The government and social capital establish a project company in a certain proportion; 2) The project company participates in the ...[Details]
The Wassenaar Arrangement, everything started during the Cold War. Let's learn more about it with the embedded editor.
background
After the end of World War II, the United States ...[Details]
In most countries, the military is a fairly large group, and the health of soldiers is particularly important to the combat effectiveness of the army. The US Department of Defense's Advanced Resear...[Details]
This program uses the eight-channel ADC single acquisition mode. According to the configuration, ADC12SC will automatically reset after the conversion is completed in the single mode, so it is necess...[Details]
The implementation of CAN driver under embedded operating system Android requires not only adding CAN driver device in Linux kernel, but also implementing the call of Android HAL layer. Taking S5...[Details]
In 1949, after three years of civil war, the Nationalist government was defeated and retreated to Taiwan. The political and academic circles launched a large-scale reflection on why they failed in ...[Details]
STM32 has two watchdogs: independent watchdog and window watchdog. This article mainly introduces the use of independent watchdog. Independent watchdog (IDWG): driven by an independent 40KHZ low-sp...[Details]
Use the STM32 timer input capture module to control 3-way ultrasonic sensors. The ultrasonic sensor used this time is the common HC-SR04, which is often used in the obstacle avoidance system of smal...[Details]
1. Common knowledge about DMA. 1. Function: to achieve high-speed data transmission between chips. That is, it can achieve data transmission without occupying the CPU. 2. Mode: There are three tran...[Details]
The code for using timer 0 to implement a running light in a 51 MCU is as follows. The LED light is connected to port P1. The code is annotated below, so I won't explain it in detail. My English is n...[Details]
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