The software developed for a phone with a wm5 display resolution of 240*320 is displayed abnormally on a phone with a real resolution of 480*640. How can I solve this problem? Can I set the phone's pa...
The data collected by multiple mics are output bit by bit after passing through I2S. I want to use FPGA to convert these multiple bit-output data into serial output in the storage chip SRAM (the data ...
Everyone can communicate freely here these days. If you have any good information, please share it with others? ? ? At the same time, I hope the moderator will support me. If you have any information ...
If anyone has it, please send it to me. It seems that my 24c08 cannot read or write. The relevant information is also OK. Email: [email]yudh@leihua.com[/email] -----thanks!!!...
At present, there are three major control systems in continuous process production automatic control (PA) or commonly known as industrial process control, namely PLC ize=10.5pt],[/size][/font][/color]...
[i=s]This post was last edited by VincentLee90 on 2019-5-18 22:49[/i] [align=left][size=14px][font=Tahoma][size=3]Some friends asked me how to design a filter with gain before? What if the normalized ...
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
Investment in
the
medical device
industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. Fr...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
Recently, news came from the certification department that the photovoltaic grid-connected inverter of Samil New Energy Co., Ltd. (hereinafter referred to as "Samil New Energy") has once again obta...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
With the widespread application of new services and technologies in the communications industry, the scale and capacity of operators' network construction are getting larger and larger, and the ris...[Details]
Embedded System
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