[i=s]This post was last edited by qwqwqw2088 on 2019-6-25 08:36[/i]Author: Zhu Mingwu (Mingmo)The fuel gauge has three security modes: SEALED (locked), UNSEALED (unlocked), and FULL ACCESS (full acces...
Today I wanted to make the serial port communicate with the AIR530 module, but I couldn't find where the module went. My esp01 was flashed with other firmware, and the others have not been sent home y...
The uart terminal outputs the following information. Could this be the reason for the instability of inand? EXT4-fs (mmcblk0p2): error count: 8 EXT4-fs (mmcblk0p2): initial error at 946699144: ext4_mb...
Hello, moderator. How are the grades of microwave RF devices divided? What are the differences between the four grades of aerospace grade, military grade, industrial grade, and civilian grade? Thank y...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:02[/i] [size=5][b]2009 National Undergraduate Electronic Design Competition[/b][/size] [size=4][b]List of basic instruments and main componen...
The goal is to get started in 2019 (1) I looked at it and found that there is too little information on interaction. This is good [url]https://bbs.eeworld.com.cn/thread-488408-1-1.html[/url] In additi...
Recently, the U.S. Department of Commerce announced that it would prohibit companies in the country from selling any electronic technology or communication components to ZTE, a Chinese communicatio...[Details]
*This article is based on the author's report at the "Embedded System Association Theme Discussion (Total 22nd) - Current Situation and Development Prospects of Internet of Things Operating Systems...[Details]
In January, Android 7.0 Marshmallow surpassed Lollipop three years ago to become the second most used Android version in the world. According to
the latest data from
Google
, a snapshot of d...[Details]
Independent watchdog (IWDG) and low power mode are often used in STM32 development. The watchdog is to detect and solve faults caused by software errors, and the low power mode is to enter sleep mode...[Details]
A crystal oscillator can be electrically equivalent to a two-terminal network consisting of a capacitor and a resistor in parallel and a capacitor in series. In electrical engineering, this network h...[Details]
;Question requirements: ;Stopwatch timing, press S0 to start timing, and the digital tube will display; ;Press S0 again to stop. If S0 is not pressed to stop after counting for 1 minute, the buzzer w...[Details]
AI
chips are becoming a new trend in the industry. On November 15, Qualcomm announced that it would invest in nine Chinese AI algorithm + chip innovation companies. Let's follow the network c...[Details]
/********************************************************************** Read LCD status word to STA function: used to judge busy or idle before writing data or commands to the LCD *****************...[Details]
The two major chip
vulnerabilities
, "Meltdown" and "Spectre",
have caused a stir
in the
chip
industry at home and abroad. Not only did it cause international IT industry giants such ...[Details]
Recently, the Ministry of Science and Technology issued a notice approving the establishment of six national research centers, including Beijing Molecular Science, Wuhan Optoelectronics, Beijing Co...[Details]
introduce This application document describes the Atmel? ATMEL MCU, CPLD download line interface; the interface for online programming of AT89SX microcontroller using AT89SISP programmer. AT89ISP s...[Details]
DeepVariant,
a tool created
by
Google
Brain and Verily Life Sciences to improve the accuracy of genome sequencing
, is now available through
Google
Cloud
Platform (
GC...[Details]