USB audio solution, USB sound card solution1. Product description
ATE1133 is a chip that includes an audio codec, a HIFI-level single microphone input, and a stereo headphone output solution. It integ...
Customers often ask us, because the terminal is used in a harsh environment and is basically constantly vibrating, what kind of LCD screen should be used for a long time in a vibrating environment?
Wh...
Welcome the New Year, everyone has a happy New Year~ I am here to report to the admin~ I started working today~ After the New Year, what new developments are there in the evaluation industry? Let's ta...
The NTC on the expansion board is connected to the A0 interface of the development board, which corresponds to the PA3 pin, the ADC of the 8th channel.
This time we use the ADC_MultiChannelSingleConve...
[i=s]This post was last edited by littleshrimp on 2019-7-27 13:35[/i]First go to the ST open source sensor driver center to download the corresponding Standard C driver
https://github.com/STMicroelect...
[i=s]This post was last edited by btty038 on 2020-1-15 10:39[/i]The RF receiving front end includes LNA, Filter, Mixer and other components. From the perspective of noise factor cascade, it is hoped t...
1 Introduction We know that if a program written under the Linux platform wants to run on the arm platform, we have to use a cross compiler. We can use arm-linux-none-gnueabi-gcc or arm-linux-gcc. Th...[Details]
unsigned char eeprom_read(unsigned char addr);
void eeprom_write(unsigned char addr, unsigned char value);
These two functions are PIC internal functions and can be called directly;
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According to foreign media reports, FLIR System is working with ANSYS to provide excellent hazard detection capabilities for assisted driving and autonomous driving cars, helping automakers improve v...[Details]
The most annoying thing about smartphones and tablets is probably the battery life. No matter how long the standby time is, you can't browse the web or watch videos. If you run out of bat...[Details]
Cummins zero-emissions unit Accelera, Daimler Trucks and PACCAR have finalized the location of their joint battery manufacturing facility in Marshall County, Mississippi, U.S. The p...[Details]
With the development of power supply technology, low voltage, high current switching power supply has attracted more and more attention due to its high technical content and wide application. Among t...[Details]
Since the requirements for solid crystal are extremely high when encapsulating single-electrode chips, the use of conductive glue and conductive silver glue in the solid crystal process is also extrem...[Details]
MediaTek CEO Cai Lixing said in an interview that "MediaTek will have a series of product lines in its 5G layout, covering applications such as mobile phones, laptops, cars and home entertainment. Al...[Details]
I have been studying pure hardware inverters before, but this thing is getting more and more complicated, and the functions are not rich, so I came up with a method to implement SPWM with a single-...[Details]
Recently, Sungrow signed an inverter supply agreement with SOLA Group, a well-known independent power producer (IPP) in South Africa. The 256MW independent power generation project will all use Sun...[Details]
Source: School of Mechanical and Vehicle Engineering, Beijing Institute of Technology, Beijing 100081 The Anti-slip Regulation System (ASR) is developed on the basis of the Anti-lock Braking System (...[Details]
The hydrogen fuel cell chassis jointly developed by SinoHytec and BAIC was exhibited at the 2019 World New Energy Vehicle Conference Hydrogen fuel cell vehicles are the hottest topic in public opi...[Details]
Domestic low-cost processor, core board as low as 79 yuan! Mil based on Allwinner T113-S3 core board released
Domestic low-cost core board as low as 79 yuan! Mil based on Allwinner T113-...[Details]
1. According to the color of the light emitting tube
According to the color of the light emitting tube, it can be divided into red, orange, green (subdivided into yellow-green, standard gr...[Details]
On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]