[i=s]This post was last edited by jinglixixi on 2022-9-25 10:30[/i]This is my first time to use Hangxin products. This time, I used the ACM32F070 development board and the touch function evaluation bo...
NTP is a commonly used function in IOT MCU, and RVB2601 also provides NTP package for use. Due to the lack of SDK perfection, the connection between NTP in 7.4.3 and the system RTC module may cause st...
The figure is an ideal integrator circuit. Due to the inverse relationship between the output and the input, in case (1), when the input is a constant DC quantity, the output is as shown in the figure...
ESP32-S2-Kaluga-1 evaluation event details: https://en.eeworld.com/bbs/elecplay/content/134
The development board for this event is sponsored by Espressif. Thank you Espressif for supporting the EEWor...
The prediction is for reference only. Whether it makes sense or not, just take it as a reference.Four axis:
The first is one-button takeoff, the second is to set the height, the third is to track (las...
The point is how to use it directly without focusing on the SPI principle. Many bloggers have explained the principle very well, so I won’t mention it here. I will make up for it later. First of al...[Details]
With the rapid development of science and technology, high-tech has been widely used in various industries. High-tech magnetostrictive level gauges are used to measure the level of various storage...[Details]
On October 10, Jinghe Integrated Circuit announced that the company's 28nm logic chip has passed functional verification and successfully lit up the TV.
This means that Jinghe Integrated has t...[Details]
Today, Huawei's Kirin 820E 5G SoC chip was officially unveiled and is equipped with the nova 7 SE 5G Lohas Edition mobile phone. IT Home learned that the Kirin 820E 5G chip uses a 7nm process...[Details]
After being away from campus for many years, I didn't expect that the cafeteria has undergone earth-shaking changes... When you recall your student days, the first thing that comes to your min...[Details]
Abstract: According to the competition rules of the fire-fighting robot, the hardware structure design scheme and software design process of the fire-fighting robot are given. The robot processor u...[Details]
The requirements for energy transmission and signal transmission are obviously different. The latter requires the integrity and authenticity of its content, and does not require much efficiency, whil...[Details]
1. The first time I wrote a hex file, I followed the steps of "downloading the program to the microcontroller" and successfully downloaded it. After deepening the program content, I found that the hex...[Details]
The clock source of the STM8 microcontroller can be selected as internal or external, and can be easily switched during system operation. The following experimental program first switches the main ...[Details]
On May 28, Shengyi Technology issued an announcement stating that the application for listing on the Science and Technology Innovation Board of Shengyi Electronics, a controlled subsidiary of the com...[Details]
According to foreign media reports, Mercedes has applied for a new patent to the United States Patent and Trademark Office (USPTO) to add a new display screen to car door handles to enable customers ...[Details]
Recently, Beijing Junzheng stated in an institutional survey that among Beijing Sicheng's current products on sale, DDR3 contributes the most to performance, and the others include DDR, DDR2, DDR4, e...[Details]
1. Main functions of PCB circuit board tester
The basic principle of functional testing of digital chips is to detect and record the input/output status of the chip, compare the recorded status w...[Details]
The engine electronic control system, also known as the engine management system (EMS), is a system that uses electronic technology to monitor and control the engine operation in real time. It coll...[Details]
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