In the past, when updating the pyboard (STM32) firmware, ST's Dfuse software was usually used under Windows. However, Dfuse software is no longer updated and can only be run under Windows system, whic...
Author: Betty Guo
Nowadays, more and more smart sensors are added to smart building automation, such as smart cat eyes, doorbells, portable cameras, and smoke sensors. These products are usually power...
CS83702E is a Class R mono audio power amplifier suitable for single-cell lithium battery powered applications, with fixed gain, three anti-breaking sound modes, AB/D switching, mute function, and bui...
@ lugl4313820【Renovation of old things】Graffiti lamp 1 Material preparation
【Renovation of old things】 Graffiti lamp 2 software preparation
【Renovation of old things】 Finished product of graffiti desk...
Source: Science and Technology Daily reporter Fu YifeiRecovery and landing is the final stage of a manned spacecraft mission and determines the ultimate success or failure of the mission. In order to ...
A photovoltaic power generation monitoring system based on LabVIEW data acquisition and RS485 communication is designed, which can monitor the operating electrical parameters and environmental paramet...[Details]
Working Principle of Slip Ring Motor
A slip ring motor is a rotating electrical machine whose operating principle is based on electromagnetic induction and electrodynamics.
The slip...[Details]
Fast bus mode:
In fast bus mode, GCLK is derived from BCLK and the FCLK input is ignored. This means that BCLK is used to control the AMBA ASB interface and the internal ARM920T processor core. At ...[Details]
In complex embedded systems, it is often necessary to monitor multiple signals in both the time and frequency domains simultaneously. Although baseband digital signals, RF signals, and analog signa...[Details]
Regarding 485 level control, if the level conversion is performed directly after the transmission interrupt processing, the transmission data will be incomplete. If a certain delay is added and then ...[Details]
France’s Electronic Communications and Postal Authority (Arcep) has taken steps to regularise a 5G spectrum auction that was postponed due to the coronavirus pandemic, with plans to launch the proces...[Details]
BERLIN (Reuters) - Mobile communications equipment maker Ericsson on Wednesday reported a bigger-than-expected rise in first-quarter revenue and said it would see strong growth in North America as it...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
China Energy Storage Network News:
On November 1, local time in the United States, a high-level seminar and luncheon with the theme of "Building a Global Energy Internet and Promoting the Uni...[Details]
80c51 pin diagram pin diagram and introduction to each pin function Vss(20 pin): ground VCC (pin 40): main power supply +5V XTAL1 (pin 19): Connect one end of the external crystal. On-chip it ...[Details]
As a new Tektronix oscilloscope, the TBS2000B series retains the display characteristics of the previous 9-inch WVGA color display with 15 horizontal grids, and also supports TekVPI probes for activ...[Details]
I have been studying microcontrollers for so long, and I feel that if I want to go deeper, I have to read assembly language, or at least understand the internal structure of the microcontroller. Be...[Details]
On May 10, Suzhou Saiteng Precision Electronics Co., Ltd. (hereinafter referred to as "Saiteng Co., Ltd.") issued an announcement stating that the company intends to purchase approximately 20,300 sha...[Details]
Basic innovations and industrial breakthroughs based on electrochemical materials are allowing Chinese companies to occupy a "new heights" in global power battery technology. On August 29, the 24th...[Details]
cost:
The short-term growth of automotive LiDAR is highly certain, and the cost is continuing to fall. The transceiver module accounts for the majority of the BOM cost of LiDAR, and the transc...[Details]