This content is originally created by EEWORLD forum user Min Da. If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the sourceFirst, let’s look...
Figure 1 [color=#333333][font="][size=14px]Figure 1 is my current waveform. I want to control this current now. I plan to use average current control, that is, collect the average value of this curren...
[color=#000][font="]This post shares a circuit for assembling a single-phase solid-state relay using separate components for electronic enthusiasts to DIY solid-state relays.[/font][/color] [color=#00...
Hello, seniors. I am making a power module and want to use a boost chip to generate a 24V voltage output through a 20V DC voltage input. The output current does not exceed 0.1A. Do you know any recomm...
The first two articles introduced [PID speed control](https://en.eeworld.com/bbs/thread-1166004-1-1.html) and [PID position control](https://en.eeworld.com/bbs/thread-1166782-1-1.html), which are used...
[i=s]This post was last edited by gs001588 on 2022-1-8 12:16[/i][Evaluation of domestic FPGA Gaoyun GW1N-4 series development board] ——9. Internal OSC and rPLL IP core testGW1N-4, GW1N-4B and other se...
Composition of Solar LED Lighting System
The energy-efficient solar LED lighting digital control drive system includes a solar cell group, a DC/DC converter and MPPT (maximum power point trackin...[Details]
Frequency is defined as cycles per second. It can also be defined as the reciprocal of the total time "T". In this project we will count the number of pulses entering port 3.5 of 8051 microcontroller...[Details]
If you've ever had the misfortune of needing continuous EKG monitoring, then you've probably used a Holter monitor. It's like wearing a metal 1980s Walkman with a bunch of wires running from it to ...[Details]
11. What is kW/hp in a frequency converter?
kW/hp – A measure of the power of a motor, including kW = hp 0.746. Due to the reactive component of the induced motor current, the power capability...[Details]
C3065 BCD-seven-segment decoding
LCD display
The driver has low power consumption, only tens of microamperes at 25 degrees, and an operating voltage range of 4~18V. It uses AC dr...[Details]
A portable electric meter specially used to check and measure the insulation resistance of equipment and lines. The insulation performance of electrical equipment is related to the normal use of elec...[Details]
Recently, Tianyancha information shows that SAIC Motor has disclosed an invention patent titled "A method, device and electronic device for dialogue processing". It is reported that SAIC Passenger Ve...[Details]
OPPO launches new imaging flagship Find X6 series, ushering in the era of full-main camera for mobile imaging
March 21, 2023, Shenzhen, China -
OPPO today released the new imagin...[Details]
In the past two years, the trend of smart electric vehicles has been unstoppable, which has greatly increased the demand for MCU products. This coupled with the wave of local supply has driven domest...[Details]
As a "giant" in the color TV industry, Sharp has made great contributions to the display industry. Whether it is LCD panels or display technology, the excellent performance always makes Sharp T...[Details]
Apple now has more companies in mainland China than any other country or region in its supply chain, a sign that U.S. government sanctions on China have had little impact on the company. According t...[Details]
Low voltage difference, high efficiency, smooth dynamic response, stable and pure voltage output, and the ability to effectively suppress the very "dirty" noise from the public power grid, etc., ar...[Details]
On September 14, Wenye Microelectronics Co., Ltd. announced the acquisition of 100% of Future Electronics Inc. (Fu Chang Electronics) for a purchase amount of US$3.8 billion. Source: Future Elec...[Details]
On November 5, German auto parts giant Bosch announced that it would lay off 7,000 employees at its factories.
According to a report by Rzeczpospolita today, Bosch CEO Stefan Hartung said that...[Details]