I want to use msp430 plus some peripheral circuits to design a sine signal that can generate about 1k to 100k, about 1V, but I don't know where to start. I hope you can give me some advice. I've just ...
I would like to ask all the experts of ST, can stm32f105/107 be used as USB host? Where can I find the demo program of stm32 USB host? I need it urgently, and the company is testing me with this. If I...
I am using the GPRS module of SIM300, and now I can successfully connect to the network. When I send at+cipstart, it returns ok and connect ok, but each time it returns a close message in less than 5 ...
[align=left][color=#000000] 1. Physical identification Physical identification of electronic components is the correspondence between the physical object and the device name. It is the basis of circui...
If there is a product that can provide a WiFi hotspot after power-on and has a USB interface, after connecting to the UVC Camera (UVC Camera), for the terminal that successfully connects to the WiFi h...
[i=s] This post was last edited by paulhyde on 2014-9-15 09:43 [/i] Tektronix Oscilloscope FFT [free] [/free] [[i] This post was last edited by yushiqian on 2009-8-15 23:31 [/i]]...
Wave soldering is a crucial electronic component soldering technique used in the production of a wide range of electronic devices, from home appliances to computers to avionics. The process is wide...[Details]
Is electromagnetic radiation from electric vehicles harmful to the human body? Recently, the issue of electromagnetic radiation from electric vehicles has garnered widespread attention. However, pu...[Details]
As the number of cars increases, environmental pressures are also increasing. At this time, some people are saying that new energy vehicles are energy-efficient and environmentally friendly, and ar...[Details]
Electric motors and internal combustion engines of the same power have similar torque levels. High power requires high torque, and torque determines a vehicle's acceleration speed, commonly known a...[Details]
With the rapid adoption of smart electric vehicles, automotive chips are evolving from auxiliary control units to the foundation of the entire vehicle's intelligence. Their applications extend from...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
With the advancement of science and technology and the promotion of green, energy-saving, and circular development, the demand for precise control and accurate measurement is increasing. In the pow...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
Today,
the Intel®
Universal
Quick Connector (UQD) Interchangeability Alliance was officially established
. At the inaugural ceremony, Intel and its first certified partners—Invicta...[Details]
Bearing wear is a common equipment problem in the manufacturing industry. In today's world where controlling production costs is advocated, using repair technology to reduce the scrapping and repla...[Details]
At the 2025 KeyBanc Investor Conference,
ON
Semiconductor CEO Hassane S. El-Khoury, framing global industrial transformation as the basis for
his strategic layout in two high-growth sect...[Details]
No one expected that after about a day of downtime, four or five thermostats on the control panel would display four 0000s and flash. We knew it was caused by poor contact of the temperature sensin...[Details]
Electric vehicles, especially passenger vehicles, don't require a gearbox; instead, they require a fixed-ratio reduction gearbox. This is directly related to the inherent strengths of electric moto...[Details]
Modern automotive electronics have entered a new phase of fundamental change and advancement, evolving from the application of electronic components to in-vehicle electronic systems. Sensors are on...[Details]
1. Basic structure and working principle of centrifugal pump
1. Centrifugal pump water pump relies on the high-speed rotation of the impeller to make the fluid obtain greater kinetic energy, a...[Details]