1. Enter the lvgl library
When searching the source code of Tina-SDK , I found a " gui " folder in the packages directory, which contains a lot of GUI libraries. I opened them and found that they were...
Thank you very much for the CC2541 development kit provided by TI . It has been a long time since I developed TI's 8051 Bluetooth. I would like to take this opportunity to develop the Bluetooth of the...
The microcontroller source program is as follows (with detailed comments): #include
#include
#include18b20.h #define uchar unsigned char #define uint unsigned int bit flag1s = 0; //1s timing flag unsi...
[i=s]This post was last edited by huo_hu on 2021-10-19 17:41[/i]This chip is quite commonly used. I wonder if anyone knows the conversion efficiency, or if there is any other simpler method. Without c...
According to businesskorea, Samsung Electronics' foundry products have been found to have defects. Earlier this year, Samsung discovered problems with its first-generation 10nm (1xnm) DRAM products. ...[Details]
The Lingang New Area of the China (Shanghai) Pilot Free Trade Zone was officially unveiled. At a press conference on the morning of the 20th, Zhu Zhisong, Deputy Secretary-General of the Shanghai M...[Details]
After the engineer got the instrument, he first smelled a burning smell and initially determined that the power board control part was damaged. He then disassembled the instrument and knew that he c...[Details]
Goals: Make a dot matrix screen display system with SMS receiving function, which is used for publishing public information in some public places such as our school and company. This system can r...[Details]
According to foreign media reports, SpaceBok is a jumping robot designed for space exploration. We know that gravity outside the earth is very different from gravity on earth. On the moon, astronauts...[Details]
The Taiwan Artificial Intelligence (AI) Chip Alliance held its founding conference today (1). MediaTek, one of the members and the company that has called out the slogan "Leading in 5G, Top in AI" th...[Details]
Following NVIDIA's announcement in Honolulu, the United States in July that it would give away the world's first NVIDIA Tesla V100 GPU accelerator to the world's top AI researchers, it announced ...[Details]
On January 13, the Shenzhen Regulatory Bureau disclosed Dongguan Securities' registration information on the initial public offering and listing guidance of Shenzhen Zhongshen Optoelectronics Co., Lt...[Details]
Small and medium-sized companies that supply smartphone components to Samsung Electronics are increasingly concerned that the company is accelerating outsourcing to Chinese manufacturers to produce i...[Details]
Project name: A_Based on the process of debugging CAN communication products with Letuo oscilloscope. This post is based on the last unboxing. It introduces a tuning capacitor to adjust the oscillos...[Details]
The artificial intelligence tool "AlphaMissense" of the British company "DeepMind" has tested 71 million possible missense mutations in 20,000 human proteins, by finding out which small mutations may...[Details]
The Fluke 1630 uses clamp-on ground resistance testing technology, which greatly simplifies the ground loop testing process and allows for non-intrusive leakage current measurements. The Fluke 1630 i...[Details]
(1): Because each crystal oscillator has its own characteristics, it is best to select external components according to the values provided by the manufacturer.
(2): Within the permitted range, the...[Details]
On July 17, 2019, the "2019 IMT-2020(5G) Summit" was held in Beijing under the guidance of the Ministry of Industry and Information Technology and hosted by the IMT-2020(5G) Promotion Group and the C...[Details]
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