After searching for information for several days, I have concluded that WinCE can drive 320*240 STN LCD. 2440 LCD controller can also drive 320*240 STN (supports black and white, 4 levels, 16 levels o...
Pull-up means to embed an uncertain signal at a high level through a resistor! The resistor also acts as a current limiter! The same is true for pull-down! Pull-up is to inject current into the device...
[color=blue]I didn't participate in the previous Easy Power Supply activities. This time, through games and reading materials, I have a better understanding of Easy Power Supply. Generally speaking, t...
raw-os has been upgraded to version 1.055, which fixes the possible bug in raw_event.c. For specific changes, please refer to the repository changes: [url]https://github.com/jorya/raw-os/[/url] It sho...
The microcontroller is STM32F103ZET6. When PA15 (ADC pin) is used as a normal IO, it is set to floating. However, PA15 will output 3.3V at this time. Why is this?...
1. Introduction
The first step is to bind the phone and the APP. In fact, it is mainly to bind the watch and prevent the watch from connecting to other users. If any user can connect to the watch, it ...
PowerWorldonsemi and Avnet IoT Innovation Design Competition
Electric motors and internal combustion engines of the same power have similar torque levels. High power requires high torque, and torque determines a vehicle's acceleration speed, commonly known a...[Details]
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
As time goes by, people are increasingly concerned about their own and their families' health. However, existing monitoring devices for individual vital signs have struggled to gain market share du...[Details]
According to Nikkei, a survey found that global electric vehicle battery supply is expected to reach more than three times the required quantity due to
cooling
demand for electric vehicles,...[Details]
Tiantai Robot's official Weibo account announced on the evening of August 20 that Tiantai Robot Co., Ltd., together with strategic partners including Shandong Future Robot Technology Co., Ltd., Sha...[Details]
With the advancement of science and technology and the promotion of green, energy-saving, and circular development, the demand for precise control and accurate measurement is increasing. In the pow...[Details]
High-definition media consumption is experiencing a dual growth: an increase in the number of consumers and a transition to higher-definition content. This growth is driven by increasingly widespre...[Details]
introduction
With the development of the information superhighway and the internet, broadcast television has become increasingly widespread worldwide. Television information has emerged in var...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
Electronics engineers all know that transient voltage suppression (TVS) diodes are used to protect ports, preventing damage to downstream circuits caused by transient voltage surges. In short, TVS ...[Details]
Motor potting compound is a high-performance sealing material widely used for motor encapsulation and insulation. It is essential for motor protection and packaging. Its ideal moisture and water re...[Details]
In this era of transition, traditional fuel vehicles and new energy vehicles are at odds with each other. Many people say new energy vehicles are too complicated. While pure electric vehicles are f...[Details]
Due to limitations in size, weight, and cost, most continuous-wave radar seekers use single-antenna technology. Insufficient isolation between the transmitter and receiver causes the transmitted si...[Details]
Coherent Corp., a Saxonian-based materials, networking, and laser technology company, has officially opened a new $127 million manufacturing facility in the Nhon Trach Industrial Park in Dong Nai P...[Details]
Preface
The open-source DeepSeek R1 model's innovative architecture, including a multi-head latent attention mechanism (MLA) and a large, sparse mixture of experts (MoE) model, significant...[Details]
Embedded System
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