[i=s]This post was last edited by damiaa on 2022-10-2 17:58[/i]【Home Treasure】 esp32s2 lvgl running clock display
There are several pages to display, so tabs are used:tabview = lv_tabview_create(lv_sc...
TouchGFX develops STM32 interfaces and can quickly generate project projects that can be opened in IDEs such as KEIL or IAR. Download address of TouchGFX Designer: [url=https://www.touchgfx.com/]Touch...
Generally, we recommend that codes with high real-time requirements and codes related to FLASH initialization, such as interrupt programs, be run on RAM.
In the F2837xD/37xS/07x series chips, the Flas...
[i=s]This post was last edited by Knight on the Sun on 2022-7-21 00:48[/i]1. RW007 Introduction
RW007 is a SPI/UART high-speed wifi module based on Cortex-M4 WIFI SOC developed by Shanghai Ruiside Ele...
The picture is a curve chart of MMBT3904. There are 4 questions as follows:
1. What does the "Base-Emitter Saturation Voltage" in the figure mean? How is it different from the base-emitter voltage dro...
In a single-ended flyback switching power supply, the primary input of the transformer is a DC voltage, and the secondary output is also a DC voltage.
How is the input DC converted into AC through the...
According to Qichacha information, Huawei recently added a number of patent information, one of which is related to chip technology, named "Chips and their preparation methods, electronic devices", a...[Details]
With the rapid development of autonomous driving
technology, more and more companies are beginning to explore more intelligent and efficient solutions. With
the entry of
AI big models
...[Details]
Abstract:
This application note describes the design considerations for ultrasound imaging systems. It discusses the trend toward miniaturization, low cost, and portability of imaging systems. It...[Details]
1. Hardware Principle The I2C bus is a serial bus introduced by PHLIPS. It is a high-performance serial bus with bus arbitration and high-speed and low-speed device synchronization functions require...[Details]
Temperature measurement principle of thermal resistance
Application principle of thermal resistors
Thermal resistors are the most commonly used temperature detectors in the...[Details]
Because of the diversity of embedded application fields, each system has its own characteristics. When designing system programs, it is necessary to conduct specific analysis, make full use of these c...[Details]
National Core Technology announced on November 3 that the new generation automotive electronic domain control MCU product "CCFC2016BC" developed by the company has recently been successful in the com...[Details]
Currently in the general LED lighting market, there are non-isolated designs and isolated drivers . Non-isolated designs are limited to double-insulated products, such as light bulb replacements...[Details]
TE Connectivity (hereinafter referred to as "TE") has long been focusing on technology upgrades in the renewable energy industry and provides full-process connection application solutions from powe...[Details]
Recently, the Hainan iPhone has become popular. Tax exemption has caused some iPhone models to drop by nearly 2,500 yuan, and the Hainan iPhone has replaced the Hong Kong iPhone and become the cheape...[Details]
According to Tianjin Customs, Semiconductor Manufacturing International Corporation (Tianjin) recently declared to Tianjin Customs the import of the world's largest single-unit 8-inch integrated circ...[Details]
Pins are the pins connected to the chip. A chip has at least VCC and GND pins. For example, 51 single-chip microcomputers also have IO pins and serial port pins. Pins are the physical external pi...[Details]
According to Bloomberg's Debby Wu and Mark Gurman, Apple hopes to increase initial production of this year's iPhone 13 series to 90 million units by the end of the year, an increase of up to 20% from...[Details]
Last summer, the Senate passed a rare bipartisan bill to spend $52 billion to subsidize computer chip manufacturing and research in the United States, which seemed like an easy legislative priority f...[Details]
"Mass production" has far-reaching significance for the high-precision map and high-precision positioning industry this year. It can be said that 2020 is also the "first year of mass production" fo...[Details]
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