The screen resolution of my PDA is 240*320. Sometimes the dialog box I designed will exceed the screen size, but the size displayed in the lower right corner of the EVC resource editing view is less t...
The frequency converter is a power converter in the motion control system. Today's motion control system includes a variety of technical fields, and the general development trend is: AC drive, high fr...
Today I wanted to buy a Kuake 969A soldering station, so I went to SEG and visited 4 stores, but I found that all of them were selling fake Kuakes. The last store finally took out a real one under my ...
1. Mission
Design a shortwave band all-digital transceiver communication demonstration system, requiring the communication modulation mode to adopt BPSK modulation, the modulation symbol rate to be fi...
Summary of creating a new project in non-library mode 1. Create a working directory E:\workspace_v5_2\TMS320F28027 E:\workspace_v5_2\TMS320F28027\project E:\workspace_v5_2\TMS320F28027\f2802x_common E...
Since the first draft of the 5G
NR standard was officially launched at
the end of 2017
, the
5G
commercialization process has taken a substantial step forward. From that moment on, mo...[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]
Independent watchdog (IWDG) and low power mode are often used in STM32 development. The watchdog is to detect and solve faults caused by software errors, and the low power mode is to enter sleep mode...[Details]
According to MEMS Consulting, single-chip radar system-on-chip (SoC) is becoming one of the most popular new sensors . Its widespread adoption in automobiles has greatly increased sales, thereby pr...[Details]
A crystal oscillator can be electrically equivalent to a two-terminal network consisting of a capacitor and a resistor in parallel and a capacitor in series. In electrical engineering, this network h...[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]
T1 or T2 are two timers/counters of MCS-51 microcontroller. The first method can use two timers/counters to generate rectangular waves. In order to save interface resources, the second method is used...[Details]
Using AT89S51 microcontroller, modify the original one to turn the LED on for 4s and off for 2s. Thank you. Use a timer. (The program is written in the answer, omitted here - just a note) The origi...[Details]
On January 29, according to Forbes magazine, many
storage
technologies and markets have been in the making for the past few years and will fully explode in 2018, which will have a huge impa...[Details]
I am a transformer. My function is to increase or decrease the voltage and transfer electrical energy.
Distributed photovoltaic power stations are a good thing. They are clean energy and a...[Details]
Embedded System
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