Using ADS7845 to make a five-wire touch screen, the screen coordinates are read out unstable and the difference in the screen end coordinates is small. I want to find its practical circuit and program...
[i=s]This post was last edited by zjbwxl on 2014-11-3 19:28[/i] 1.[url]http://2.taobao.com/item.htm?id=42114633429&spm=686.1000925.0.0.7tB1ae&mt=[/url]2.[url]http://2.taobao.com/item.htm?id=4212941644...
1. Learn words and practice speaking 2. Improve electronic technology; 3. Master digital signal processing; [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]gujiamao[...
[i=s] This post was last edited by tiankai001 on 2019-1-8 11:10 [/i] [b]VI. Negative power supply PNP transistor collector DC circuit [/b][align=left][color=rgb(34, 34, 34)][font="]The figure below is...
[i=s]This post was last edited by Adventure Warrior on 2018-1-28 11:37[/i] [align=left][color=#000][font=黑体][size=3]NXP Semiconductors LPC546 32-bit microcontroller (MCU) features a rich peripheral se...
Dual-mode inverters can operate both in conjunction with the grid and independently. These inverters can inject excess energy from renewable energy and storage devices into the grid, and withdraw p...[Details]
Limited vocabulary recognition
According to the number of characters, words or short sentences in the vocabulary, it can be roughly divided into: less than 100 is small vocabulary; 100-1000 is...[Details]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
summary
There are multiple approaches to making industrial systems more intelligent, including applying artificial intelligence (AI) technology at the edge and in the cloud to sensor...[Details]
1 Introduction
In the mid-1960s, American scientist Maas conducted extensive experimental research on the charging process of open-cell batteries and proposed an acceptable charging curve for ...[Details]
On August 22nd, Lantu Motors unveiled a new technology called "Lanhai Intelligent Hybrid" during a live broadcast of CCTV News' "Top Laboratory." The name sounds like another new term, but a closer...[Details]
SMT placement machines are important equipment in surface mount technology (Surface Mount Technology). Their performance has a decisive impact on the quality and efficiency of electronic manufactur...[Details]
Reflow soldering, as an electronics assembly process, has become a vital component of the electronics manufacturing industry. Choosing reflow soldering equipment is crucial for improving production...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
Shenzhen Baowei Power Supply high frequency pure sine wave power, communication inverter power supply has two communication interfaces, RS232 and R485 interfaces, their functions and characteristic...[Details]
As the range of electric vehicles continues to increase, driving electric vehicles for long-distance travel has become a trend. For high-speed travel, how much impact will high-speed driving of ele...[Details]
The mobile computing market is rapidly evolving, and manufacturers are fiercely competing for market share. A key area of competition is battery life, which encompasses two key aspects: how long th...[Details]
On August 18th, China's largest expressway
charging station,
the G25 Changshen Expressway Tonglu Service Area (South Area), officially opened and launched its integrated solar-storage-charg...[Details]
The screen is the first thing you notice when evaluating a phone's quality. Its quality directly impacts both visual and operational performance. However, understanding mobile phone screens r...[Details]
Nidec Precision Testing Technology Co., Ltd. will participate in "Testing Expo China—Automotive 2025" to be held at the Shanghai World Expo Exhibition and Convention Center from August 27 (Wednesda...[Details]
Embedded System
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