The eagerly awaited development board finally arrived in the sunset glow! In addition to the CH579M-R1 development board, it also comes with a USB cable, as shown in Figure 1.Figure 1 Development boar...
[i=s]This post was last edited by yang377156216 on 2022-2-11 14:39[/i]【Foreword】
In embedded software development, including MCU development, software architecture is an issue that developers must ser...
The edge when a positive pulse is generated is generally called the rising edge, and the edge when it ends is called the falling edge.
So, for the driving signal of P-MOSFET, the edge where the pulse ...
[size=4] During the development of ABS (anti-lock braking system) ECU (electronic control unit), calibration technology is usually used to determine its driving parameters and control parameters in re...
Added WB55 RF processor and BLE functions:stm32/boards: Enable support for bluetooth on WB55 boards.
stm32: Add support for RF coprocessor on WB55 MCUs....
On Thursday, the nmg administrator said that there was a k510 that could be reviewed. I happened to be a little interested in it, so I agreed. After all, I had never reviewed anything Linux-related be...
According to foreign media reports, there have been many reports earlier that multiple regions have confirmed that the Samsung Galaxy S21 will not provide a charger. Roland Quandt of the German websi...[Details]
On November 27, the bidding results of the Linping Canal Energy Storage Project (Phase I) EPC project were announced. The winning bid price was RMB 82,021,661, and the winning bidder was Zhejiang Kunx...[Details]
1. Typical structure of latch plus pins The I/O ports of 51 single-chip microcomputers all have internal buses to realize operation control. The four I/O ports P0-P3 can all be used as ordinary I/O p...[Details]
Signal integrity issues can cause some trouble when you are trying to stabilize the various signals on your board. IBIS models are a simple way to solve these problems. You can use IBIS models...[Details]
DigiKey, a leading global distributor of a broad range of commercial off-the-shelf technology components and automation products, announced today that it has added ISO 27001 certification to its ro...[Details]
Recently, NetEase and China Construction Eighth Engineering Bureau signed a strategic cooperation agreement. The two parties will use their strong R&D capabilities, industrial planning and market s...[Details]
Infineon Technologies and Picovoice collaborate to bring artificial intelligence to next-generation IoT devices Infineon Technologies AG recently announced that it has partnered with Picovoice to ...[Details]
A few days ago, Huawei France's official Twitter account released a message saying that the P40 will use graphene batteries. This tweet was quickly deleted. It is not yet clear why Huawei France dele...[Details]
When the ATtiny13 watchdog timer overflows, a reset pulse with a duration of 1 CK cycle will be generated. At the falling edge of the pulse, the delay timer starts counting tTOUT. Please refer to P40...[Details]
Circuit Function and Advantages
Many applications require the conversion of single-ended analog signals, either bipolar or unipolar, by a high-resolution, differential-input ADC. This dc-c...[Details]
The basic principle of filtering analog signals is to use the frequency characteristics of the circuit to select the frequency components in the signal. When filtering according to the frequen...[Details]
From an ordinary engineer to the technical vice president of Shengyang Semiconductor Co., Ltd., and taking "technical staff" as the ultimate career goal, what kind of life wisdom does the protagoni...[Details]
Abstract: The power management scheme of electric vehicles involves many parameters such as the working conditions of the engine, motor, battery, vehicle speed, driving resistance, and driver's ope...[Details]
Creating self-driving cars that can think like humans has long been the quest of Waymo, GM's Cruise, Uber and others. Intel's Mobileye has come up with a mathematical model, Responsibility-Sensitive ...[Details]
1. Introduction
With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]
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