Hello everyone, I am an automotive electronics hardware engineer.
When selecting a power SBC, you should pay attention to the battery voltage range and then combine it with the test standards to selec...
It may surprise you to learn that a technology that has been around for nearly two decades has paved the way for connected cars. ECall is old fashioned by high-tech standards, but it is now mandatory ...
USB-C, DFP, 5V/3A output, 85-265VAC input, adapter, low cost reference designThe UCC28700 and TPS25810 are used to provide isolated 5 V at 3 A over the USB type C interface. The UCC28700 performs prim...
In the previous post, we set up the development environment and downloaded and ran the first program.
In this post we will develop software using freeRtos of RSL10 and use RTT to display PRINT debug d...
hehungonsemi and Avnet IoT Innovation Design Competition
There are three common techniques for measuring current with an oscilloscope. The first is to use a series resistor (sometimes called a shunt resistor) when measuring current. The second is to use ...[Details]
0 Introduction
With the advent of the era of network, communication, multimedia and information appliances, embedded systems have entered a new stage of development after nearly 20 years o...[Details]
A servo motor is an engine that controls the operation of mechanical components in a servo system. The rotor speed of a servo motor is controlled by an input signal and can respond quickly. In an a...[Details]
Recently, news about Tesla's new electric pickup truck has surfaced. According to Tesla officials, the pickup truck will beat the Ford F-150 and will be on the market in 2-3 months. It is understoo...[Details]
Abstract: Blood flow velocity is of great reference significance for detecting various major diseases. Based on the Doppler principle, a blood flow velocity detection system is designed to detect ...[Details]
LED, once a synonym for neon lights, has set off a technological revolution in the field of color TVs. In 2010, LED LCD TVs have become the first choice for merchants and buyers. However, before th...[Details]
This is a 51 microcontroller CO2 detection and display program data. The T (TXD) of the carbon dioxide sensor MH-Z19 module is connected to the RXD of the microcontroller, R (RXD) is connected to the...[Details]
According to foreign media reports, the US Patent & Trademark Office has announced a new patent for Apple's Titan project, which is a further expansion of the previous patent for the external lightin...[Details]
The Internet generally advocates using software to simulate I2C. I also used simulation to read temperature and humidity sensors before. This time I have the time and opportunity to use I2C again, so...[Details]
//Use the 51 single-chip microcomputer as a signal generator to output square waves of four frequencies at the same time.
//Requirement: The crystal oscillator is 12MHz, T0 is used as the timer, and ...[Details]
Earlier this month, Qualcomm released the Snapdragon 888 mobile chip for 2021 flagship phones. Following the release, OPPO confirmed that its Find X3 series flagship smartphones will be equipped with...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Since I was very new to writing, I put the h file and c file together. But when I added it to the project, I could use the wireless module. Although it is not standardized, it works fine. The microco...[Details]
Gas chromatograph is the main tool for gas chromatography analysis. To achieve the purpose of fast and accurate analysis, the operator must have good operating skills. Based on my experience of usin...[Details]
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