Dear experts, I recently came across a PCBA system control board that uses a C8051F340 microcontroller and does not use external memory. Its main functions are to drive compressors, water pumps, monit...
The TMDSDOCK28335 is a DIMM100 controlCARD based evaluation and development tool for the C2000 Delfino F2833x family of microcontroller products. The docking station provides power to the controlCARD ...
I used TINA to perform an open-loop simulation of the OPA2369. The simulation curve does not match the curve in the data sheet. Let's see what the problem is....
The microcontroller source program is as follows:/**********************************************************************//*Copyright (C), 2008-2009, LiTian Tech.Co.Ltd. *//* Module Name : GPIO *//* Fi...
Use TouchGFX to make a Rubik's Cube (Day 5) I have mastered control arrays and transparency, but I still have a hard time grasping the scroll bar. Last time I mentioned control arrays. It is true that...
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【Renovation of old things】Graffiti lamp 1 Materi...
In fact, there is no clear scientific definition of "artificial intelligence (AI)", but there is a general understanding that AI is interpreted as a learning system that is regarded as "intelligent" ...[Details]
This circuit can simplify the EMI filter circuit in the AC/DC converter and reduce its cost.
To make AC/DC power supplies meet EMI standards, a large number of EMI filter components such as ...[Details]
During the 2019 World Intelligent Connected Vehicle Conference, Xu Liuping, Chairman of FAW Group Co., Ltd., Zhang Baolin, Chairman of Changan Automobile, Xu Heyi, Chairman of Beijing Automotive Grou...[Details]
Use phase correction pwm mode, mode 11 is used because of the inverter #include "iom128v.h" #include "macros.h" #define uchar unsigned char #define uint unsigned int //delay function void Delay_ms...[Details]
作宇:Dhananjay V Gadre，Sheetal Vashist，ECE Division, Netaji Subhas Institute of Technology, New Delhi
In addition to their traditional roles as indicators and illumination, modern LEDs can also act a...[Details]
On the evening of November 24, Tesla CEO Musk said that Tesla is developing electric vehicles with a range of 1,000 kilometers. On November 22, Tesla just increased the range of its Model S electri...[Details]
Introduction to Pulse Signal Pulse signal is a discrete signal with various shapes. Compared with ordinary analog signals (such as sine waves), the waveforms are discontinuous on the time axis (t...[Details]
Today, Xiaomi POCO announced that POCO F4 is equipped with Qualcomm Snapdragon 870 flagship processor, which the official said is the best optimized Snapdragon 8 series chip. The Snapdragon 87...[Details]
May 17 news, according to Reuters, the European Telecommunications Operators Association (GSMA) said in a draft recommendation that technology companies that account for 5% of average Internet peak t...[Details]
Recently, the coordinated integrated power grid safety and stability control system for transmission and distribution, which was developed by the Shenzhen Power Supply Bureau of the State Grid Corp...[Details]
Abstract: Simple level shifting circuit using a precision op amp tracks small DC voltage changes.
When we want to capture a low level, long duration signal riding on a much higher DC level, we nee...[Details]
In power line measurement and protection systems, a large number of current and voltage channels of multiphase transmission and distribution networks need to be sampled synchronously. In these appl...[Details]
Ultra-low power solutions can be used in a wide range of wireless systems, including transportation infrastructure, medical equipment, tire pressure monitoring, industrial inspection, building automat...[Details]
1. Receiving The default data format of the serial port is a start bit + 8 data bits + stop bit. Since the start bit is low level, the stop bit is high level. Therefore, the RX line needs to enable...[Details]
On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]
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