Last time, the environment was set up, the simulator can run, and then the Android operating environment appeared. Because when I selected Lunch, I chose the Car platform, so the horizontal UI style b...
51 MCU library function: Use the serial port debugging assistant to modify data, which is convenient and fast. More applications can be modified with the help of this program. The following is a video...
I encountered a problem when using pic18F27Q10 . When operating the flash eeprom , I could not write data, but I could read data and could not erase it.I have checked the code examples and can't see a...
[i=s]This post was last edited by Digital Leaf on 2022-4-13 21:21[/i]After a few days of practice, I have a better understanding of Openharmomy, such as how to compile a simple program into the system...
Like one of the inventors of the DSP, Gene Frantz, there is nothing more gratifying than seeing how our customers put our processors to use in real-world situations. However, I found the KeyStone-base...
In our segment code LCD screen customization industry, everyone knows that the power supply mode of LCD screen is AC, and the power supply mode of backlight is DC. Although they are used together on t...
The boiler level gauge has the function of accurate and continuous measurement and control of the liquid level under all working conditions, and can automatically compensate for the liquid phase medi...[Details]
1. LED soldering conditions Figure 2. Temperature-time relationship diagram for two types of LED welding (a) Direct-plug LED; (b) SMD LED (1) Soldering with a soldering iron. The tip tempe...[Details]
According to foreign media reports, Humanetics, a developer of biological crash test dummies, simulation software models and custom sensors, announced the launch of its latest product, the UFOnano (U...[Details]
In 1999, Motorola's semiconductor business was split off to form ON Semiconductor. Today, it has become the only manufacturer that supplies three types of sensors: cameras, radars, and lidars. After ...[Details]
The boost regulator has two disadvantages compared to the buck regulator when
modeling the small signal of
the power
stage: first, it has a right half plane (RHP) zero that is determined by t...[Details]
AP2420 is a current mode PWM monolithic buck regulator with an input voltage range of 2.5V to 6V, an output current of up to 2A, and an output voltage as low as 0.6V. Since the total current of t...[Details]
According to news on August 28, according to Huawei ’s China official account, under the organization of China Mobile Research Institute, Huawei has collaborated with Chongqing Mobile, Jiangsu Mobile...[Details]
IT Home reported on June 6 that Samsung has launched a number of new folding screen phones belonging to the Galaxy Z series, and the prices are not cheap. According to the latest news, Samsung w...[Details]
I just made a voltmeter using STM8S003. Let's share some ideas. ADC sampling and digital tube display are used. STM8 voltmeter microcontroller source code: #include iostm8s003f3.h unsigned int ...[Details]
At this point in time, even those who don’t know much about cars will know that electric vehicles are definitely the general trend of the future, and there will be basically no suspense. However, dif...[Details]
Recently, the "5th Hard Core Ecological Conference and 2023 Automotive Chip Technology Innovation and Application Forum" hosted by Master Xin was successfully held at the Shenzhen International Conve...[Details]
The main converter circuit of the multi-MCU DC power supply control system is a three-phase bridge-type fully controlled rectifier circuit . The primary-side control and protection devices of the rec...[Details]
In "DC-DC Converter and ADC Power Interface", we discussed the use of DC-DC converters (switching regulators) and LDOs to drive the ADC power input. Using a DC-DC converter to step down the input vol...[Details]
If we look at today's life in a digital form, we will find that the surroundings are full of network connections, just like a spider web that firmly connects different things, real or virtual. It see...[Details]