[i=s]This post was last edited by 805721366 on 2022-7-31 09:18[/i]This article introduces the TIM3 timer output PWM test
Hardware Hookup
TIM3CH1 —— PA6
TIM3CH2 —— PA7Software Code
The TIM3 output PWM ...
Has anyone used ws2801? Can I have a routine for reference and study? Has anyone used ws2801? Can I have a routine for reference and study? Has anyone used ws2801? Can I have a routine for reference a...
There was a time when TI held many seminars across the country every year and gave away various development boards. At that time, Lierda was the main agent....
Japanese home appliance giant Toshiba has confirmed that it will stop production at its Dalian factory at the end of September! This is another setback for Toshiba in the Chinese market after the clos...
Using time-interleaved analog-to-digital converters (ADCs) to acquire synchronously sampled analog signals at a rate of billions of times per second is a great technical challenge for design engine...[Details]
This article will teach you how to make a high-power LED bicycle light. This bicycle light has three modes: high beam, medium beam and flash, and the required voltage is 5 to 10V. The price of the ...[Details]
Part 1
Three-level PWM is a very effective technology that uses the digital output of a microprocessor to control analog circuits. It is widely used in measurement, communication, power contro...[Details]
Chongqing, April 28, 2024 /PRNewswire/ -- On April 27, TÜV SÜD Group (hereinafter referred to as "TÜV SÜD") appeared at the 16th Chongqing International Battery Technology Exchange Conference/Exhib...[Details]
In the previous two articles, we introduced the application of histogram (statistical domain analysis) and jitter tracking (time domain analysis) in jitter analysis. From the jitter histogram and jitt...[Details]
1 Introduction
Pulse measurement is a measurement to detect whether there is a pulse. When there is a pulse, the light is blocked, and when there is no pulse, the light is highly transparent. The s...[Details]
What is a spectrum analyzer? The terms spectrum analyzer and signal analyzer are often used interchangeably, but there are some differences in their functions and capabilities. Today’s analyzers can ...[Details]
Some companies view digital transformation as a one-time activity, but the reality is that digital transformation is never-ending, but it does not mean that there are no nodes in digital transformati...[Details]
China Energy Storage Network News:
Beijing March 30, 2016 Global Energy Internet Conference with the theme of "Global Energy Internet - Meeting Global Electricity Demand with Clean and Green ...[Details]
On May 27, Volvo Trucks announced that it has developed a unique sound warning system for its all-electric trucks that can alert road users such as pedestrians and cyclists to approaching trucks, the...[Details]
1. What is the principle of using infrared ranging or laser ranging? The principle of ranging can basically be summarized as measuring the time it takes for light to travel back and forth from the ta...[Details]
The disadvantages of current semiconductor lighting are mainly in the following aspects:
1. Low light efficiency of high-power LED applications
The commercialized high-power light-emitt...[Details]
1. Infrared principle: As long as the temperature of any object is higher than absolute zero (-273℃), it will emit thermal radiation. The energy radiated by the object is different for different tempe...[Details]
In 2019, Facebook is no longer just a personal social homepage, it is also a user's personal passport. As a large number of mobile applications begin to look for alternatives to login passwords, larg...[Details]
The pressure instruments used on site can be divided into two categories: local and remote. The local ones are mainly spring tube pressure gauges. The second is the diaphragm box micromanometer. The ...[Details]
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