After waiting for more than half a month, I finally received the express delivery that came across the ocean.The protagonist ESP32-S3-Korvo-2 is based on Espressif's latest esp32-s3.Xtensa 32-bit LX7 ...
There is no connection between Tmall Genie and esp8266, so how to use Tmall Genie to control esp8266?This tutorial uses the Scallop IoT platform (http://www.bigiot.xyz) to connect ESP8266 for Microyth...
I'm a novice learning ESP8266 infrared remote control. After searching around, it seems that there is no library related to infrared transmission and reception in MicroPython. Is there any expert who ...
Can you recommend any MOSFET models above 500V for motor drive, with PWM wave frequency reaching tens of kHz, and targeting high-performance drivers?...
This is the first time I use TI's CC3200 WIFI module. I encountered a problem during use. Please help me. 1. CC3200SDK1.3.0 example/PWM routine, the default code works fine.After modifying the PWM fre...
Cheap_flash_fs (FAT high-end version) -- embedded FAT16/32 file system free source code download
This code is compatible with two file systems, FAT16/FAT32, Microsoft's long file name,Chinese file nam...
The stack pointer is mainly used to store temporary data, local variables and the return address of interrupts/subroutines. The stack pointer always points to the top of the stack. Note that the AVR ...[Details]
Let's talk about transplantation first. Code transplantation is just based on code changes, but does not include knowing the background of code changes~~
The ported uboot version is 1.4, and the co...[Details]
半导体景气复甦，三星有意投资10兆韩元扩大半导体势力之际，台积电、联电、力积电等台湾半导体制造商也都动起来，同步加码投资。 半导体景气复甦，晶圆代工龙头台积电率先感受到。在先进制程终端大客户群追加订单之下，台积电5纳米与7纳米产能满载，能见度已达明年下半年，据了解，台积电也持续提高5纳米产能，进而因应市场庞大需求。 TSMC has previously raised its capital e...[Details]
In a broad sense, DC-DC means direct current to direct current (conversion of different DC power values). Anything that meets this definition can be called a DC-DC converter, including LDO . Howe...[Details]
Software function reuse and industry changes under the openVOC technology framework Canalys, a world-renowned analysis organization, once said, "Car companies are gradually becoming technology...[Details]
The ATmega8 chip has the following clock sources that are selected by Flash fuses: The clock is input to the AVR clock generator and then distributed to the corresponding modules. The different clo...[Details]
7.1 Create nand_read.c
【Note】
This program can only be used to read 2K/page Nand. The Nand Flash on my Micro2440 is 256M, model K9F2G08
$ touch board/samsung/micro2440/nand_read.c
...[Details]
New R-Car SDK as a development framework for R-Car V Series SoCs enables quick start of development and easy use
TOKYO, Japan, September 22, 2021 - Renesas Electronics Corporation (T...[Details]
Pointer multimeters can only check the quality of capacitors (the short-circuit defects of small-capacity capacitors should not be distinguished) and roughly estimate the size of capacitors. They can...[Details]
MOSFET used as power switch
Power MOSFET transistors have enabled new circuit topologies and power efficiency improvements as device designs have been optimized over decades. The transit...[Details]
China Energy Storage Network News: Urban
energy reform involves the upgrade of energy production, consumption, technology, management, concepts and other aspects. It is necessary to break the...[Details]
1 Introduction
Home service robots are the development direction of robots and a breakthrough for my country to further strengthen its research on robot technology. Home service robots are des...[Details]
Today, iQOO preheated its new product iQOO Neo5, and officially announced that the entire iQOO Neo5 series will be equipped with Qualcomm Snapdragon 870 processor and independent display chip. Amon...[Details]
Design concept of TpBD-2F film: Elucidation of the synthesis process and the role of fluorinated nanochannels in guiding the fast, uniform, and reversible Zn2+ plating/stripping process. Im...[Details]
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