Signal generator information, I made the information I found, and I put it together to share with my friends, maybe it will be useful..................
[i=s]This post was last edited by kal9623287 on 2022-7-4 07:22[/i]I would like to ask, the teacher said that there is a problem with the inductor routing of the PCB board of this buck power supply cir...
Dear experts: We need to choose a digital oscilloscope that can be accessed remotely for embedded system development. We don't know which one can meet the requirements? I hope someone who has used it ...
[i=s]This post was last edited by qwqwqw2088 on 2018-1-16 10:29[/i] [color=#000000][font=Arial,]Author: Wang Maofan[/font] The safety of electric vehicles[/font][font=Arial,], especially the safety of...
Nearby is a 485 communication circuit based on SN65HVD22The 485 chip has its own electrostatic protection function, the transmission distance can reach 1200 meters, supports 256 nodes, and a transmiss...
[url]https://bbs.eeworld.com.cn/thread-107280-1-1.html[/url] I want to follow the production process of this great god to make an unlimited doorbell, but I can't find it on Taobao, jc618. Where can I ...
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
Do you often have to add brake fluid to your car's brakes? The fact that you need to pump out the brake fluid to make sure there is no gas in the brake fluid line may not be done by the car owner h...[Details]
For a long time, due to the limitation of hardware conditions, the display devices of traditional small handheld devices such as PDA are usually monochrome LCD, and the user interface is very simpl...[Details]
1. Principle of displacement angle sensor
The angle sensor is used to detect angles. It has a hole in its body that fits the LEGO axle. When connected to the RCX, the angle sensor counts once ...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[Details]
Corelink Semiconductor has launched the CL1100-based 5-7W E27 LED lighting driver system solution DB2. This driver module meets the requirements of small size (L×W×H=5.1cm×2.1cm×1.8cm), low standby...[Details]
Since AC mains power may experience power outages, voltage sags and surges, continuous undervoltage and overvoltage, and frequency fluctuations during supply, these factors will affect the continuous ...[Details]
Abstract: In order to realize wireless automatic alarm and monitoring of major safety places, based on the basic principle of pyroelectric infrared sensing, a detector for receiving infrared radia...[Details]
Against the backdrop of global warming, energy conservation and emission reduction have become a global hotspot and focus, which has also sounded the clarion call for the take-off of the LED lighti...[Details]
Every time I go home and walk up the stairs, I am always scared. The corridor lights are often broken, and no one changes the bulbs, or they are not smart enough and need to be operated manually. E...[Details]
The capacity of a battery depends on the amount of charge and discharge, in addition to some factors of the battery itself. Obviously, if the charge and discharge of the battery can be recorded all...[Details]
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