[i=s]This post was last edited by damiaa on 2019-3-6 10:47[/i] STMicroelectronics is launching the STM32MP1. What do you think of this chip? My personal opinion: ST has finally launched a chip that ru...
[p=28, null, left][color=rgb(85, 85, 85)][font=微软雅黑, 微软雅黑, "][size=14px]PCB component pad design is a key point. The quality of the final product lies in the quality of the solder joint. Therefore, wh...
Adafruit Mini PiTFT for Raspberry Pi – 135×240 color TFT add-on, ready to mount to any Raspberry Pi to display anything. The Mini PiTFT features a full-color 240×135 pixel IPS display for excellent vi...
[align=left][size=4][color=#000000][backcolor=white]Serial interface refers to the sequential transmission of data one bit at a time. Its characteristic is that the communication line is simple. Only ...
With the rapid development of USB technology and flash memory technology, the speed and capacity of mobile storage devices are changing with each passing day. However, the data transmission between th...
CMOS Analog Circuits Video Lecture EECS240 : https://training.eeworld.com.cn/course/4916Analysis and optimized design of integrated analog systems and building blocks.Specific topics include operation...
Introduction: Hyundai Motor is working with IonQ, a US company specializing in quantum computing, to improve future electric vehicle batteries . The goal is to optimize the charge and discharge cycl...[Details]
China Energy Storage Network reported
: "Energy companies apply digital technology to all aspects of energy production, transmission and consumption to build a more efficient, clean, economic...[Details]
PTN is a connection-oriented packet technology with end-to-end service management, hierarchical OAM, carrier-grade protection and other transmission features. It is mainly used to carry carrier-grade...[Details]
The AD of the 64pin package of STM32 cannot add an external reference, nor does it have an internal reference
. STM32 has an internal reference voltage, which is connected to the internal ADCx_IN17...[Details]
The official term is Unmanned Aerial Vehicle (UAV), which is obviously a mouthful, so we prefer drone. Drone technology has advanced tremendously over the past few decades. We developed...[Details]
On September 13, an expert review team composed of representatives from Hubei Electric Vehicle Circulation Association, Hubei Second-hand Car Trading Industry Association, Hubei Machinery Industry Fed...[Details]
One of the most common questions I see via email and on the TI E2E forums is, “Which op amp should I choose for this application?” The difficulty of this question is significant: There are thousands ...[Details]
In recent years, developed countries have shown increasing interest in nonlethal weapons with soft lethality. Among them, the study of biological incapacitation effects of high-voltage pulses is ...[Details]
/*yy C program
*Hardware description: P0 port is connected to the common anode digital tube, a-P0.0...dp-P0.7, P1.7, P1.6, P1.5, P1.4 are bit codes,
output low level is valid, s41 is conn...[Details]
My development board is s3c44b0x, 2m NOR FLASH is in bank0, 8m sdram is in bank6. First, let's look at the problem we are going to solve. Some ARM chips have built-in RAM and FALSH. This allows the pr...[Details]
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Since the 1990s, solar power generation technology has been developing rapidly, and photovoltaic grid-connected power generation has become one of the main forms of solar energy utilizat...[Details]
Jiwei.com reported on January 4 that OPPO recently officially announced the ColorOS11 upgrade adaptation plan in Q1 2021. Models such as Reno Ace will be upgraded to the official version of ColorOS11...[Details]
With the popularity of AirPods, the global TWS headset market has begun to show explosive growth. The demand for branded TWS headsets, led by Apple AirPods, is increasing. Both the AirPods that we ha...[Details]
Jingqiu Battery participated in the 32nd Nanjing Electric Vehicle Exhibition, and Jingqiu Battery was the leader, with the exhibition site being extremely popular for two consecutive days. We can s...[Details]
A brief discussion on the matching of integrated operational amplifiers and integrated power amplifiers
Integrated operational amplifiers and integrated power amplifiers are the two ...[Details]