I am currently working on a device that is powered by 12V DC and needs to be converted to 5V. I am looking for a small package DC-DC chip similar to LM2596. I chose the TPS54302 chip, but look at the ...
[i=s]This post was last edited by qwqwqw2088 on 2022-10-26 10:35[/i]2022 is really an eventful year. Not only is the epidemic raging, but wind power accidents are also emerging one after another.As a ...
Actual use of the probe
This test mainly uses the I-Prober520 probe for actual testing, mainly for motor control. This time, the FOC motor control development board evaluated previously was used, and ...
I want to use a state machine to make a PWM motor speed control, and use one button to set two functions.A short press within 1S turns the motor on or off, and a long press adjusts the speed by PWM. W...
Add the path of the header file in the makefile
INC_ESPCOMP += -I$(ESPCOMP)/esp_http_client/include
INC_ESPCOMP += -I$(ESPCOMP)/json/cJSON
INC_ESPCOMP += -I$(ESPCOMP)/nghttp/port/include
Then where sh...
With the rapid development of the POCT (point-of-care testing) industry, in the early stages of the industry, major manufacturers set strict requirements on the quality of the equipment and cost cont...[Details]
With the rapid development of computer, communication and microelectronic technology and the improvement of people's living standards, people's requirements for living environment are also moving towa...[Details]
summary
The Fusion Digital Power Designer software that can be used with the digital power supply UCD3138 has a Graphical User Interface (GUI) interface, on which users can edit data and interac...[Details]
Today, blogger @数码闲聊站 revealed that Xiaomi has a new ultra-high-end flagship product code-named l1, which is tentatively scheduled to be released in Q2 next year. It is equipped with under-scre...[Details]
ACDC switching power supply has an important technical parameter - power-off holding time, which refers to the time difference ⊿t from AC power off to the output voltage dropping outside the accu...[Details]
Application of PLC in Catalytic Main Air Unit
This paper introduces the application of GE90-30PLC in the automatic control device of the catalytic main air unit. The system adop...[Details]
With the introduction of new infrastructure-related policies, the construction of 5G networks has been accelerated. Although the 5G sector in the A-share market has seen a pullback recently, the pr...[Details]
The fully automatic washing machine water level control switch is a pneumatic switch that uses the mechanical pneumatic principle to control the on and off of the contacts. The water pressure in th...[Details]
It has been more than a year since TSMC announced its decision to build a factory in the United States. During this period, the new US President Biden came to power and announced a package of subsidi...[Details]
O Introduction
LED display is a flat display screen composed of light-emitting diode dot matrix modules or pixel units. It has the advantages of high luminous efficiency, long service life, fle...[Details]
The Commonwealth Scientific and Industrial Research Organization of Australia announced on the 12th that it will cooperate with Japanese chemical manufacturer Piotrek to develop high-energy solid-sta...[Details]
1. Concept
Since the birth of digital video, the terms hard decoding and soft decoding have always accompanied its development. Soft decoding of digital video refers to decoding and playing...[Details]
1. For a specific measured signal, does the higher the bandwidth of the real-time oscilloscope system used, the higher the measurement accuracy?
2. The current oscilloscope calibrator can only wo...[Details]
Battery packs are increasingly valued as a very important component in the development of new energy vehicles. Converging technologies and production levels and an increasingly saturated market hav...[Details]
Power technology
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