With the pressure of the 2020 epidemic and the severe international situation, the replacement of domestic chips has become an inevitable trend. It doesn’t matter whether you replace it early or late....
1. Create a projectAfter successfully installing the CCS development environment, run CodeComposer Studio 5.5.0.exe (default in the start menu). Enter the TI DSP integrated development environment. As...
The circuit schematic is shown below:
The input is a 400kHz half-sine wave signal, Vmax=5.8V, Vmin=-0.4V
1. Is LM393 used as a comparator here? I don't know how to analyze the diode.
2. The op amp at ...
In the following two pictures, what is the function of P$1? Why is P$1 written there? It seems to be connected to the USB shell. What is its function?...
1. Experience:
First, let’s look at an example: Figure 1-1:
The process of compiling and burning:
Screenshot of main.c:
You can see that the first light is turned on...[Details]
As a major trend in the development of future automotive technology, autonomous driving has obviously become one of the hot topics in the industry that cannot be ignored. However, the full implementa...[Details]
Key function: sd_ble_opt_set /**@brief GAP Option IDs. * An id that uniquely identifies the GAP option. */ enum BLE_GAP_OPTS { BLE_GAP_OPT_CH_MAP = BLE_GAP_OPT_BASE, /** Channel Map. @ref ble_...[Details]
What is AUTOSAR
AUTOSAR stands for AUTomotive Open System Architecture, which literally means automotive open system architecture. It is jointly established by global automakers, parts supplie...[Details]
Beijing time on the 4th, Apple CEO Tim Cook said in an interview with the French newspaper Les Echos that he is not worried about the company's iPhone sales at all and expects a new growth cycle in t...[Details]
Display real-time clock, temperature detection and use LCD1602 to display relevant information, can switch modes, add and subtract time. Simulation diagram: Program operation chart: Part of the ...[Details]
Some time ago, the official version of iOS 15.4 was pushed. iPhone 12 and subsequent models support the “mask unlocking” function. I wonder if everyone has upgraded. At this point, Apple has complete...[Details]
Xuanji Information announced that it has signed a "Strategic Cooperation Agreement" with Chengdu Zhenxin Technology Co., Ltd. ("Zhenxin Technology", Party A). The two parties reached a consensus on c...[Details]
Overview
In the field of 3D imaging detection, active LiDAR is widely used in aerospace, autonomous driving, 3D modeling and environmental mon...[Details]
The latest imc FAMOS 2023 software launches new assistants, wizards and functions An excellent tool for comprehensive analysis of test data, popular with engineers and researchers March 7, 2023 ...[Details]
The SPI (Serial Peripheral Interface) bus is a synchronous serial peripheral interface proposed by Motorola, which allows the MCU to communicate and exchange data in a serial manner with various peri...[Details]
According to news on December 12, both TSMC and Samsung plan to start mass production of 2nm process chips in 2025, and the early battle between the two parties has already begun. According to the Br...[Details]
To develop rechargeable batteries that could give electric vehicles (EVs) a range of hundreds of miles, scientists are working to replace the graphite anodes used in existing EV batteries with lithiu...[Details]
This design applies ADI's unique 1-Wire® technology to the TWS headset solution for the first time. It uses the 1-Wire bidirectional bridge DS2488. On the basis of meeting the requirements of energ...[Details]
At present, the energy density of domestic ternary power battery cells is 170-190Wh/kg, and the vehicle range is 150-200km, which is far lower than the 500-600km range of traditional fuel vehicles....[Details]
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