In this post https://en.eeworld.com/bbs/thread-1212378-1-1.html , the overall refresh frame rate is limited to about 20fps due to the SD card reading speed limit. After updating the 0.13 sdk version r...
How to learn hardware circuits well? What good and classic books can the experts recommend?
How to learn hardware circuits well? What good and classic books can the experts recommend?
How to learn har...
Author: ST Engineer
Click to download the pdf document:Problem: Huawei smartphones cannot search for BLE devices based on BluencG-132.
1. Confirmation failure phenomenon is as follows:1) Test Item 1
C...
I am using a TM4C129 development board. When debugging CAN communication, it works in LOOPBACK mode. Another board connected with a CAN chip can also receive signals. However, it does not work in BASI...
According to a report released by research and consulting firm Strategy Analytics, Xiaomi surpassed Huawei in both shipments and sales in February, becoming the world's third-largest smartphone manuf...[Details]
Identification and use of multimeter 1. The appearance of the multimeter. A multimeter is an instrument for measuring parameters such as voltage, current and resistance. It has two types: pointer typ...[Details]
On October 21, it was reported that "the era of the Internet of Everything will ignite a new industrial ecology, and wireless transmission technology is the basis of IoT applications." At the Hard Te...[Details]
0Introduction
With the rapid development of electronic technology today, various intelligent control systems (such as wireless meter reading systems, access control systems, anti-theft alarm s...[Details]
Power over Ethernet (PoE) technology can deliver power through standard Cat-5 cables, completely eliminating the need for wall adapters or other external
power sources
to power network d...[Details]
Canon Japan's official website issued a notice on December 3rd, stating that due to the impact of global parts supply, the delivery of many products has been delayed. The company deeply apologi...[Details]
Since entering July, the domestic auto market has changed from the past dead and sluggish. Major brands are scrambling to announce good news. For a while, the market was full of "month-on-month growt...[Details]
Today's governments and medical institutions are working hard to improve their medical systems to better serve patients. In order to allow patients to spend more time at home to recover from illnes...[Details]
Why don't you buy new energy vehicles? The following are the reasons most mentioned by netizens: First, compared with gasoline vehicles, new energy vehicles are more expensive; second, the range of n...[Details]
1 Introduction With the development of digital large-scale integrated circuit technology, direct digital frequency synthesis technology (DDS) using digital circuits has the advantages of fast fre...[Details]
ATmega32 is a low-power 8-bit CMOS microcontroller based on an enhanced AVRRISC architecture. Due to its advanced instruction set and single-clock cycle instruction execution time, ATmega32 has a dat...[Details]
(1) Working mode 0
C/T - Timing/Counting function selection bit.
C/T = "0", count the machine cycles in the chip and use it as a timer;
C/T = "1", count the external pulse signals input...[Details]
On the morning of September 9, the Shenzhen International Electronics Exhibition (ELEXCON) and 5G Global Conference (China Station) were held in Hall 9/11 of Shenzhen International Convention and Exh...[Details]
October 17, 2024 -
At the SEMiBAY2024 "AI Chip and High Performance Computing (HPC) Application Forum" at the Bay Chip Exhibition, Xu Fang, senior vice president of Yizhu Technology, delivered ...[Details]
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