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...
The realization of drawing real-time curves by single-chip microcomputer
If we want to draw real-time curves, that is, the values of different curves will change with time.
For example, we dr...[Details]
According to Huawei's previous statement, the Chinese version of the Mate40 series will be officially released on October 30, and at this stage, what everyone is most concerned about is its price. ...[Details]
Digi-Key Electronics announces 2022 Back-to-School Lucky Draw Sweepstakes will drive student innovation and learning Digi-Key Electronics, a global distributor of the broadest selection of in-s...[Details]
Function: Through an adjustable resistor, adjust the input voltage of the AD conversion module 0808. The ADC module converts the input analog voltage into a digital voltage and sends it to the P1 por...[Details]
With the rapid development of the automobile market and the improvement of people's living standards, more and more cars are entering ordinary families. Car anti-theft is particularly important and ha...[Details]
PTN is a connection-oriented packet technology with end-to-end service management, hierarchical OAM, carrier-grade protection and other transmission features. It is mainly used to carry carrier-grade...[Details]
On April 23, Zhongying Electronics released its first quarter report for 2020, stating that during the reporting period, the company achieved sales revenue of 201.66 million yuan, a year-on-year incr...[Details]
Buzzers are often used as reminder sounds in computers, printers, multimeters and other equipment. The reminder sounds are usually very simple, as long as they sound. The schematic diagram of the b...[Details]
1 Overview of Embedded Systems Embedded systems are based on computer technology, centered on applications, and can be tailored to specific computer systems with strict requirements on functions,...[Details]
According to the Yanfu Dazhong Daily, the memory chip packaging and testing project invested by Konka Group with 2 billion yuan has been built to the third floor. The main structure will be completed...[Details]
ATL is a world-leading lithium-ion battery producer and innovator, and its core industries mainly involve lithium-ion batteries, battery cells and other fields. In the list of China's lithium-ion bat...[Details]
On November 8, Uopa Technology, a new smart electric vehicle company, released a video on its video account called "the first autonomous driving tracking debugging", indicating that the "UP super ch...[Details]
This kind of punishment is simply a slap in the face of the registration system. Content summary: If the IPO prospectus contains false disclosures and hides the core risk points, and the regulatory...[Details]
In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]
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