Recent innovations in blood analyzers have made it easier than ever to quickly measure a variety of critically important tests such as blood gases, glucose, electrolytes, coagulation, chemistry, hemat...
In order to control the length of the alarm sound, I used the function of timer 2. The specific method is to first configure timer 2 to count for one second, then assign the set time length to a varia...
There are so-called 4-20mA output applications in industry. Has anyone used it? What chip is used or are there any ready-made modules available online?...
[i=s]This post was last edited by yangjiaxu on 2019-1-8 00:24[/i] Hello everyone, since there is no internet at home these days, the post has not been updated, but learning cannot stop, so I will upda...
New energy vehicles are an inevitable trend of future development, and the battery management system is a core component, shouldering the important responsibilities of real-time monitoring of battery ...
Integration of the secondary of redundant AC/DC power supplies has been largely ignored by semiconductor manufacturers. The result is a multitude of discrete components such as op amps, transistors, r...[Details]
Opening remarks:
Careful netizens will find that this 12864 LCD screen generally has a problem when displaying self-made fonts. In the x-axis direction, every 16 dots are a unit. If two 8x16 characte...[Details]
Active/passive buzzer The picture shows a passive buzzer - it can be clearly seen that there is a "+" on the top of the package and a green circuit board on the bottom; (the passive buzzer in the H...[Details]
Alpha testing is conducted by a user in a development environment, or by internal users in a company in a
simulated
actual operating environment. The purpose of alpha testing is to evaluate the F...[Details]
Recently, South Korean media ELEC quoted an insider as saying that Hyundai Motor has begun to consider purchasing home appliance chips and then equipping them in cars after testing to alleviate the c...[Details]
Sensor circuit design
Continuing the sensor solution of previous years, CCD is still used as the sensor this year, but Sony series CCD with better signal quality and greater black-white co...[Details]
MAX16801A/B and MAX16802A/B use constant current to
drive
HB
LEDs
in
general lighting and
display
applications
to provide the required control functions. MAX16801A/B is...[Details]
Openness: Building a Ubiquitous Power Internet of Things
As time goes by to 2019, China's Internet has entered the second half of the "hotspot battle". Whether it is Zhou Hongyi's "deep in...[Details]
The function of the A/D converter is to sample the analog input signal to obtain a digital signal that can be processed by the computer. The circuit diagram of the A/D input module of the development...[Details]
There are many applications of remote control in industry, such as unmanned stations, dangerous equipment, sports equipment, equipment in harsh environments that are not convenient for people to direc...[Details]
Mercedes-Benz, one of the three German luxury brands (BBA), is committed to the development and upgrading of in-vehicle multimedia application systems while developing in the field of pure electric p...[Details]
On April 15, during the IPF21 Inspur Data Center Partner Conference, Inspur and Cambricon released the AI server "Yangtze River". The Yangtze River AI server is the industry's first AI server equip...[Details]
StoreDot unveils breakthrough concept taking Extreme Fast Charging (XFC) capabilities from battery to vehicle level with its new I-BEAM XFC Concept, an innovative cell-to-pack (CTP) design that will ...[Details]
Open-drain output: The output terminal is equivalent to the collector of the transistor. A pull-up resistor is required to obtain a high-level state. It is suitable for current-type driving and has...[Details]
Tesla recently released an OTA upgrade package for firmware version V12.5.4.1, claiming that it had upgraded the vehicle's smart summon function, adding a remote driving function to it, allowing ca...[Details]
Microchip MCU
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