Hello everyone, I am a student, and I want to design a board with OMAPL138 as the core. But the information I have is quite mixed, and there is little useful information, so I want to ask if you have ...
To reply to the previous post, why the built-in symbol icon cannot be used, just select one of these four in menuconfig, the only difference is the size of the icon. In this way, you can select the WI...
Because the IO of the microcontroller is 5V, and the sensor signal is 24V, I hope that the sensor can cut off the signal of the optocoupler while the IO controls the optocoupler. Because the IO of the...
Question: When downloading the program using JT-LINK's SW method, what are the requirements for the high and low levels of the BOOT0 and BOOT1 pins?...
I'm working on the Viterbi decoder recently. I don't know if anyone has the manual for the viterbi core. When I call it, I get a lot of errors like Error (204009): Can't generate netlist output files ...
I'm making remote control switches. My remote control handle is always unstable. The distance and decoding are super unstable. I want to ask a professional teacher to design a solution for a fee:) I h...
On May 14, iQOO preheated the new phone Z1. iQOO Z1 is equipped with MediaTek Dimensity 1000+ flagship Soc (world’s first launch). According to the official introduction, MediaTek Dimensity...[Details]
AVR port is a true bidirectional port, unlike 51 pseudo bidirectional. This is also an advantage of AVR, just pay attention to DDRn when operating. True bidirectional port is not as convenient as p...[Details]
There were many important publications in cardiac imaging in 2012, with a focus on cardiovascular magnetic resonance imaging (CMR) and cardiac computed tomography (CT). This article focuses on the...[Details]
Due to the rapid development of real-time oscilloscope technology, it is now possible to use an oscilloscope to capture and analyze full-band ultra-high frequency RF signals. The unique advanced an...[Details]
The mechanical timer of my bedside fan was broken, so I prepared a 51 microcontroller to design one. The program passed preliminary debugging on the experimental board, and I could start making the b...[Details]
On April 25, Rongqi Industrial Technology (Suzhou) Co., Ltd. (stock code 301360; hereinafter referred to as "Rongqi Technology") officially rang the bell for listing on the Growth Enterprise Mark...[Details]
Laptops
are widely used and the market size continues to grow rapidly. Accordingly, the market for laptop power adapters is also very impressive. Users often require high performance, small size ...[Details]
describe
The LTC®3113
is a wide
VIN
range, high efficiency, fixed frequency, buck-boost DC/DC converter that operates from input voltages above, below or equal to the output voltag...[Details]
Transient thermal impedance is a measure of how a device behaves when pulsed power is applied. It is important because it determines how the device behaves under low duty cycle and low frequency pu...[Details]
As artificial intelligence (AI) technology has a deeper and deeper impact on all walks of life, we often hear words such as "machine learning", "deep learning", "enhanced learning" and "neural netw...[Details]
I stayed up late and watched Apple's autumn conference
Although the iPhone is still the best mobile phone in the world, its press conferences are getting worse year by year…
The vario...[Details]
With the development of society, the energy crisis is becoming more and more serious. Combined with the need for environmental protection, people are paying more attention to the research and app...[Details]
As digital screens carry more and more functions, the cockpits of fuel vehicles and electric vehicles are rapidly developing towards intelligence, digitization, and networking. The future smart cockp...[Details]
Summary: The latest Bluetooth specifications use MIMO antennas to enable true location support via direction and range. The Global Positioning System (GPS) is a boon to transportation, but it on...[Details]
With
the rapid transformation of
the automotive industry
towards
intelligence
and electrification,
autonomous driving
technology has become an important direction for future ...[Details]