The interactive detection device is based on the GD32F310 development board, with the DWIN smart screen acting as an interactive bridge, and is implemented in combination with the use of digital senso...
The mPower1203 I just bought has arrived. Here are some pictures and text to record the unboxing process:The packaging box is quite nice, relatively simple, and the large Egteks logo is quite conspicu...
1. The function of the circuit, the difference and similarity with the filter. 2. Analyze the voltage change process of the differential and integral circuits, and draw the voltage change waveform. 3....
I don't know why the development board I got couldn't connect to WiFi, and I almost suspected that there was something wrong with the WiFi at home. In desperation, I decided to re-flash the board, so ...
[size=5][color=#ff0000]Q: I opened GPIO3_28 in the device tree, why is it still shown as occupied? How to change it? [/color][/size] [size=5]A: mount -t debugfs none /mnt[/size]...
In general microcontroller textbooks, there are simple instructions on how to use buzzers. Here we will explain in detail how to write buzzers for different buzzers and different chips. However, wh...[Details]
The load of the linear motor module is directly related to the load capacity of the slider during movement. Therefore, we need to understand its load capacity when selecting a linear motor module. ...[Details]
In the field of wireless remote control, PT2262/2272 is one of the most commonly used chips. However, the chip requires to be used in pairs, which greatly affects the use of the chip. Starting from...[Details]
Tesla has only opened the so-called FSD Beta fully autonomous driving system test function in North America in the past, including autonomous driving on city streets and even more information-rich ro...[Details]
PowerCo, an electric vehicle battery manufacturer under the Volkswagen Group, announced that it has successfully developed solid-state batteries and will work with QuantumScape, another battery man...[Details]
Summer is here, and it is time to rely on air conditioning to keep alive. But have you heard of Midea's windless air conditioner? Windless air conditioner is cool, and Midea's windless air conditione...[Details]
It is often the case that a weak signal has to be measured in the presence of strong interference from the AC power mains. If the interference signal cannot be filtered out, a reliable result can be ...[Details]
1. Experimental Content Use the internal timer/counter of MCS-51, set the timing to 1 second, and the CPU uses the timing interrupt method to achieve a reversal of the output state every 1 second, th...[Details]
There are two ways to set up interrupts: 1: Interrupt line; 2: interrupt port; method 1: GPIO_Init( KEY1_PORT, KEY1_PIN ,GPIO_Mode_In_FL_IT); //Key initialization EXTI_SetPinSensitivity(EXTI_Pin...[Details]
A servo motor is a motor used for precise control of motion and plays a key role in many automation applications. Choosing the right servo motor requires consideration of several factors, including...[Details]
Whether you admit it or not, Google's Pixel series of mobile phones have always given people a strong "demo machine" feel since their birth. But this "demo machine" feel may soon become a thing of th...[Details]
According to reports, a person familiar with the matter revealed that LG Energy Solution and automaker Stellantis will build their planned new battery plant in Ontario, Canada, and the two companies ...[Details]
It has been a month since I got the board and started the transplantation. Now I will look back and summarize it for future reference.
Phase 1: Building the environment (vmware + redhat linux 9)
...[Details]
In today's world, smart hearable devices have become a popular trend. As the headphone market continues to grow, consumers' demand for AI-ANC and AI-ENC (environmental noise cancellation) noise red...[Details]
GD32 MCU
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