Adafruit provides an online version of esptool, which can update esp32/esp32-s2, etc. through the browser without installing any software.Chrome browser
Kernel version greater than 80
Support webusb f...
As the current development trend of the Internet of Things, many companies have begun to focus on the big cake of the Internet of Things. If they want to achieve success in the development of the Inte...
ST 2021 Industrial Summit
Summit date: November 3, 2021 (Wednesday)
Summit Address: ShenzhenClick here to registerAs an industry benchmark, we are welcoming the third Industrial Summit this year. We s...
EEWORLD社区ST Sensors & Low Power Wireless Technology Forum
1. Overview2. Interrupt vector table initialization3. Detailed analysis of irq_entry4. Understanding of the gd32vf103 interrupt programming model1. Overview
When dealing with RISCv processor interrupt...
The core technology that distinguishes new energy vehicles from traditional vehicles lies in the "three electrics", namely batteries, motors, and electronic controls. At present, due to issues such ...[Details]
In ARM, there is a hardware part called WATCH DOG. This hardware is always doing one thing: starting from a certain value, it keeps counting, subtracting one at a certain time, and then subtracting on...[Details]
The portability of code is a big challenge for programmers, and this issue should be considered at all times. Even from the moment you plan a project, you should consider that the code may be modified...[Details]
Today, OnLeaks, a well-known foreign whistleblower, released a rendering of the back of the OnePlus 10 Pro, and its design has changed significantly compared to the OnePlus 9 Pro. From the renderings...[Details]
On the morning of December 8, the Korean website The Elec reported, citing anonymous sources, that Apple may use Samsung-made components as periscope (or folded) telephoto cameras on certain iPh...[Details]
After sharing the first official promotional picture last week, Dutch technology media LetsGoDigital once again shared all 5 colors of the Galaxy S22 Ultra in its latest article. It is reporte...[Details]
TOP2XX series IC is a kind of three-terminal switch power supply chip that integrates control circuit and power switch. The package form of this kind of chip is TO-220. The pin name and function ar...[Details]
Used to measure the ambient temperature around the chip. The voltage output by this temperature sensor is proportional to the temperature. To obtain the temperature, the ADC is used to measure this v...[Details]
On the morning of November 20, the well-known disassembly organization iFixit brought the disassembly of the MacBook Air and MacBook Pro equipped with Apple's M1 chip. The internal design of the...[Details]
There are many reasons why clock timing problems occur in the system. Since the clock signal has a great impact on system performance, it is very important to locate and correct these timing problems....[Details]
The sound and light dual control delay energy-saving lighting introduced here can directly replace the ordinary lighting switch without changing the original lighting circuit. During the day or in br...[Details]
As a high-performance, low-cost and flexible industrial Ethernet technology, EtherCAT was originally developed by Beckhoff. However, with the promotion of the EtherCAT Technology Association, major a...[Details]
The AC current clamp can be considered as a derivative application of the current transformer. The working principle of the current transformer is to wind two coils on both sides of an iron core (as ...[Details]
Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]
stm32/stm8
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