Connect the module with a data cable and open the serial port debugger
Open the previous debugging command of GPRS moduleIt is found that except AT+SCID, all others are supported, and even the baud ra...
This is a semi-finished product I made before. Please refer to the video for the effect. I wrote it randomly without any comments.
Contains CSHARP's host computer image display, STM32F746DISCO's MCU p...
In order to simplify the development of USB devices and access to PC systems, Microsoft developed WinUSB, which can install Winusb.sys as a device function driver and provide WinUSB API for applicatio...
The original program was for STM32F103ZE, I changed it to STM32F103C8T6, and it compiled fine, but there was no output, why? I want to generate a random 0,1 signal, is there any way to do it?...
When using Saber simulation, directly driving the H-bridge with PWM signal can output waveform, as shown in the figure. Whenadding IR2110 isolation driver when PWM signal is generated and H-bridge is ...
Following the previous section on the principle and use of the 51 single-chip microcomputer timer , this section continues to explain how to use the timer to make an electronic clock, PWM pulses and ...[Details]
First of all, let's talk about why we need to build a flashing project - there is only one reason. Because you can't give the source code project to others to help you burn the program. - -Then I wan...[Details]
Using more advanced Transphorm gallium nitride devices, breakthrough solar panel systems are smaller, lighter, and have higher performance and efficiency. Goleta, Calif. – October 12, 2023 – Transp...[Details]
Overall scheme selection and design
1 Scheme demonstration and comparison
① Selection of main circuit and adjustment method
Solution 1: Switching voltage regulation
The switching...[Details]
Function: Use Timer1 to delay the LED light to flash in a cycle Requirements: MPLAB 8.2 or above, a MEO engineering board, PIC16-MCD2 simulation download, Chip configuration word, watchdog off, power...[Details]
Abstract:
Crane speed regulation technology has a long history of development, from DC speed regulation to AC speed regulation, from AC stator speed regulation technology to DC thyr...[Details]
1. I2C bus and its virtual application 1. I2C bus application calls platform mode At present, the peripheral expansion of single-chip microcomputer application systems has transitioned from a paralle...[Details]
Looking at Zhejiang Province’s major projects over the years, the number of semiconductor projects was small and the proportion was extremely low before 2020. However, in 2020, the number of semicond...[Details]
There are not many touch screen drivers for s3c2410, so I post them here and add necessary comments: #include linux/config.h #include linux/errno.h #include linux/kernel.h #include linux/modul...[Details]
Meteorological monitoring is the most important step in agricultural work. Agricultural production depends on the weather, and meteorological factors are directly related to the efficiency of agricu...[Details]
China Energy Storage Network News:
5G communication technology is the technological high point that Trump is trying hard to defend, and it is related to the technological battle that he calls...[Details]
The Qinghai-Tibet Plateau is known as the "Top of the World" for its high altitude and continuous snow-capped mountains and glaciers. Its unique geographical features have formed charming natur...[Details]
After the Huawei MatePad new product launch yesterday, Huawei Consumer Business CEO Richard Yu revealed in an interview that Huawei will also launch an over-ear headset next year. He said: "Maybe nex...[Details]
Infrared thermometer cable heating environment temperature is high
With the increase of power load, cable heating causes high ambient temperature in tunnels. Each cable operation specialist has...[Details]
In the AI era, from computational intelligence to perceptual intelligence, cognitive intelligence and future general artificial intelligence, the development of SAIC Volkswagen is highly time-mat...[Details]
Analog electronics
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