Dynamic LED display needs to be looped, which wastes CPU and makes it impossible to perform other programs, such as key interruption and capture. What should I do? :congratulate:...
Prepare to install an OLED on the UWB "tag" identity module to display the measured temperature, humidity, acceleration and distance information . Open the SDK package provided by Anxinke and check th...
I have a CE program that runs fine at first and the interface can jump or refresh, but after running for more than 10 hours, it can respond to message functions such as ONLBUTTONDOWN, but the interfac...
STM32 National Seminar, exciting and in progress!14 cities, diverse topics, bringing you different surprises and gains!As of September 21, 8 STM32 national seminars have been successfully completed. D...
I'm new to Windows CE and have already installed it, but now I'm just staring at VS2005 in a daze. I don't know how to customize the system. There are no books on this subject. I've read He Zongjian's...
Texas Instruments (TI) LED Reference Design Guide, suitable for many applications using LED lighting; LED reference design sunflower collection, don't miss it![[i] This post was last edited by Texas I...
This article introduces a miniature home electrocardiograph. The instrument has powerful functions: display monitoring, storage, playback, printing, record management, power alarm, telephone or Intern...[Details]
In some warehousing management, manufacturing, meteorological observation, scientific research and daily life, the requirements for temperature and humidity are common. For example, the "Interim Pr...[Details]
The hardware circuit principle is shown in Figure 1. In the specific design, each part should consider the anti-interference problem to minimize the impact of interference on the performance of the...[Details]
0Introduction
In oil drilling, accurate measurement of wellbore posture is the premise of wellbore trajectory control. To this end, this paper fully combines the advantages of single-chip ...[Details]
1 Introduction
In recent years, with the rapid growth of mobile phones and MP4 video players, it is estimated that the production of mobile phones this year will reach 1 billion units, and...[Details]
When you hear the word digital TV, you may feel fresh and excited, but when it comes to what digital TV is and what it can bring us, you may still be confused. You must be very eager to understa...[Details]
Designers of handheld products such as cell phones, digital cameras, MP3 players and personal digital assistants (PDAs) are continually challenged to deliver more functionality in a smaller form...[Details]
Overview
In recent years, the vigorous development of integrated circuits has created a huge space for the research and application of digital circuits. FPGA has low power consumption, high re...[Details]
Introduction
The MAX2116 P1db data is measured at specific combinations of RF and baseband gain over the adjustable range of these two gains. These data can be used to select gain control se...[Details]
In today's world, terrorism poses a severe challenge to social development, national stability and human progress. "Terrorism, political corruption and environmental pollution" are known as the thr...[Details]
1. What is fading?
In terms of scope, fading can be roughly divided into three types: large area fading, small area fading and indoor fading. As shown in Figure 1, large area fading refers t...[Details]
Murphy's Law tells us that "what can go wrong, will go wrong". In the testing or production process of video equipment, problems often occur when we least want them to happen and when it is leas...[Details]
With a 31-step dimming range, existing LED drivers offer good dimming capabilities, providing smooth backlight boosting or dimming effects for LCD displays. However, when the end application involv...[Details]
introduction
With the improvement of social automation, human-computer interaction capabilities urgently need a major change, and develop in a direction that is more convenient to use and more...[Details]
Microcontroller MCU
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