DSP) has a high-performance CPU (clock performance exceeds 100MHZ) and high-speed advanced peripherals. Through CMOS processing technology, the power consumption of DSP chips is getting lower and lowe...
[i=s]This post was last edited by hujj on 2018-12-31 20:30[/i] It has been four days since I received the evaluation kit. Through the evaluation activities in the past few days, I have only two deep i...
This is a beautiful day~ Childish innocence remains unchanged, we are always happy big children~~ I wish everyone a happy holiday~~~Here, EEWorld also gives our forum moderators a Children's Day gift~...
How should [size=4]crystal filters[/size][size=14px] be designed and debugged so that the bandwidth and frequency meet the requirements[/size][size=14px] (In my understanding, multiple crystal resonat...
[i=s]This post was last edited by wangerxian on 2021-11-8 14:18[/i]Open source address: https://github.com/eez-open/
The EEZ H24005 is a programmable benchtop power supply design with unique features....
The camera combination of Xiaomi 11 is a 100-megapixel main camera + 13-megapixel ultra-wide-angle + 5-megapixel telephoto macro lens. Frankly speaking, this configuration is not very outstand...[Details]
The timer is used for external counting
. The mega16 timer has an external clock source interface for external counting.
Timer0 corresponds to T0 (PB0), and Timer1 corresponds to T1 (PB1). It ca...[Details]
Apple revealed a mysterious new MacBook Pro model this week that has passed FCC certification. This new product comes after Apple released the MacBook Pro product line in May with new Intel processor...[Details]
1. Typical circuit of internal oscillation.
Theoretically, the higher the oscillation frequency, the faster the microcontroller runs, but at the same time, the higher the requirements for the memor...[Details]
Recently, we learned that Apple has submitted a new patent to the US Patent and Trademark Office. The patent describes a tinted window glass with a control circuit and a light adjustment layer. Passe...[Details]
When installing the intelligent gas flow meter sensor, pay attention to the following issues: 1. Installation site The enclosure protection level of ordinary electromagnetic flow is IP65 (dust and sp...[Details]
Memory giant SK Hynix announced its profit situation for the second quarter of 2019 on the 25th. Due to the continued sluggish memory prices, as well as the impact of factors such as the US-China tra...[Details]
In fact, the scope of use of torque motors is very limited.
1. How to ensure that the torque motor controller and mechanical ratio are within the optimal use range of the torque motor so that ...[Details]
After reading the examples in the CD that comes with the mini2440, the C language program to light up the LED is a bit complicated. When I opened the project and saw so many files, I was stunned. For...[Details]
What is addressing mode?
Answer: The way an instruction gives the data involved in the operation is called the addressing mode. In other words, the addressing mode is to find the real address of th...[Details]
1) Generally, under the premise of meeting the computing requirements, try to choose a data type with fewer bytes defined for the variable.
For example, the most commonly used int and char, int is 16...[Details]
According to data from market research firm eMarketer, in 2017, 35.6 million U.S. consumers used voice-controlled devices at least once a month, and that number is growing at a compound annual growth...[Details]
1. Background
It is necessary to use the CAN of STM32 for communication. After a series of configurations, it can send and receive normally, and there is only one CAN communication error hand...[Details]
Late in the evening~~ Just organize the files~~ Then I'll talk about the rest of the process tomorrow~~ 4. Timer IV - (01) Introduction to timer-related applications and registers~~ Timer 0 and Timer...[Details]
With sensors ranging in cost from $15 to $1, automakers wonder how many sensors are needed for a vehicle to be fully autonomous. These sensors are used to collect data about the surrounding environ...[Details]