The following uses the design of a street light controller as an example to illustrate how to use ADC12. Street lights will go out when the brightness is above a certain value, and light up when the b...
In the previous article , we learned how to use the GPIO input function . In this article, we will learn how to use interrupts to detect key presses.
1 Introduction to Linux Interrupts
1.1 The upper a...
Have you ever encountered this problem: The microcontroller used is IAP15F2K61S2. It was sent to the customer before, and problems occurred after a period of use. After returning it to us, no problem ...
1. System Overall Design
The system mainly consists of three parts: sensor execution part, wireless communication part, and Gizwits self-development platform part. The sensor execution part consists o...
Transparent LED display screens have been favored by the market since their launch, and have been widely used in various fields such as stage, auto show, and TV station. How are the types of LED trans...
Recently, NXP announced the launch of two new automotive electronics products, including S32K39 MCU and battery management digital twin technology, to expand its influence in the field of automotive ...[Details]
introduction
The rapid development of society and science and technology has brought us a high-quality life, but in the complex and tense social changes, people are also under increasing pressur...[Details]
Qorvo Expands BAW Filter Portfolio to Support Global 5G Base Station Deployment
Beijing, China, September 23, 2021 - Qorvo®, Inc., a leading provider of RF solutions for mobile, infr...[Details]
IT Home May 2 news According to foreign media Windows Latest, Microsoft will release Surface Go 2 in May, and related hardware specifications have been leaked. According to the retailer's list, Su...[Details]
Littelfuse SPxxR6 TVS Diode Arrays protect ultra-high-speed data lines from low-voltage transient spikes
New Products Ideal for Protecting USB 4.0 and Other Data Communication In...[Details]
According to Taiwan Electronic Times, in order to meet Apple's orders, LG Display is rumored to start the Paju E6-3 production line to expand the production capacity of small and medium-sized OLEDs. ...[Details]
LM317 current amplifier circuit
The circuit shown in Figure 1 uses a PNP high-power tube to expand the current. A 3AD53 high-power tube can expand the current to 6A. If one is not enough, tw...[Details]
Recently, at the press conference of the domestic independent GPU architecture "Sirius", Dr. Yan Qun, President of the International Information Display Society China, foreign academician of the Russ...[Details]
China Energy Storage Network News:
On December 9, the Qinghai-Tibet Interconnection Project, Tibet’s first “power sky road”, was completed and put into operation for ten years. As of the en...[Details]
Since the outbreak of the COVID-19 epidemic, State Grid Corporation of China has started and resumed key projects with a total investment of over 100 billion yuan while doing a good job in epidemic...[Details]
Estun obtains the first six-axis cETLus certificate
On March 1, Estun Automation passed the rigorous testing and audit of Inrtek and successfully obtained the first cETLus certificate for ...[Details]
introduction USB (Universal Serial Bus) is the abbreviation of universal serial bus. It has become the mainstream interface of computers because of its convenience, dynamic bandwidth allocation, ex...[Details]
DCM Overview
DCM is internally a DLL (Delay Lock Loop(?) structure, the adjustment of clock offset is formed by long delay lines. There is a PHASESHIFT (phase shift) in the DCM parameter...[Details]
PCMag's chief mobile analyst Sascha Segan pointed out in a new Wave7 research report that in terms of sales, the iPhone 12 mini did not cause much sensation, and the 12 mini was the "weakest" m...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
Microcontroller MCU
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