Hello everyone, I'm here to ask for help again. The picture shows a designed serial port 3.3V and 5V compatible solution. The problem I'm encountering now is that the two transistors will burn out. Th...
[i=s]This post was last edited by sipower on 2020-5-28 23:05[/i]The previous posts shared my preparations and system block diagrams. This time I will share something that has little to do with sensors...
1. There are two Siemens S7-1200PLCs and a DCS system on site. The DCS system acts as a Modbus TCP master station and provides Modbus TCP protocol type data, while the two S7-300 PLCs on site use the ...
1 IntroductionWith the rapid development of science and technology, people's daily necessities are constantly developing in the direction of easy operation, easy portability and intelligence. As an im...
Thanks to Lemon Brother [url=home.php?mod=spaceuid=530227]@nmg[/url] for helping me apply for this chip. I was originally thinking of drawing a board, but I accidentally saw that this 100-pin AT32F437...
The ADI technical article updated yesterday includes product recommendations, but the ideas and perspectives can be used as a reference.IntroductionNoise-sensitive applications in harsh automotive and...
Switching power supplies are widely used in electronic communications, military equipment, transportation, industrial equipment and other fields due to their small size, light weight and high effic...[Details]
The 500MW/1000MWh Riddell battery project is the largest battery project in Australia to date.
Fluence Energy announced last week that it has surpassed 20GWh of energy s...[Details]
"We chose NI hardware that is compact and DC-powered to provide power to the microphones in the array."
-Samir N. Gerges, Federal University of Santa Catarina (UFSC)
The Challenge:
Develo...[Details]
The process of microcontroller executing a program is actually the process of executing the program we compiled. That is, the process of executing one instruction at a time. The computer can be divid...[Details]
Recently, the 100-ton supercapacitor carbon production line jointly built by the Yushu Municipal Government and Jilin Kaiyu Biomass Development and Utilization Co., Ltd. was officially put into ope...[Details]
TrEOS-based protection technology provides industry-leading insertion loss and return loss, helping to meet limited system budget requirements
Nijmegen, June 16, 2022: Nexperia,
...[Details]
Through statistics of various failures in UPS maintenance work, we can draw the following conclusion: For backup UPS power supply, failures caused by batteries account for more than 50% of the tota...[Details]
Mixed signal oscilloscopes first appeared in 1993 with two analog channels and 8 or 16 digital channels. In the following years, mainstream MSOs were basically locked at 2 or 4 analog channels plus 1...[Details]
Rockwell Automation releases many new products at Automation Expo 2022 to boost the development of intelligent manufacturing The annual expo returns to Chicago, unveiling many new products and inno...[Details]
The power supply mode of the electronic ballast is to connect the half-bridge output to the voltage regulator to power the chip. Its output voltage is a high-voltage sine wave (50-100 kHz). In ad...[Details]
Apple is said to be considering launching its own cloud gaming service, similar to Nvidia's GeForce Now and Google's Stadia, and claims that Apple is internally discussing options based on Apple Arca...[Details]
Dealing with Large DC Offsets
Note: When dealing with large voltages, verifying that the maximum voltage is well within the "absolute" or "non-destructive" maximum input specification of the test sys...[Details]
1 The most essential difference between digital power supply and analog power supply
The essence of the so-called digital power supply is that the PWM regulation of the output current/voltage ...[Details]
Apple iPad Air 4 was released in the early morning of September 16. One of its biggest highlights is the first 5nm processor A14. After the commercialization of the 5nm processor A14, Xiaomi...[Details]