How do you determine the phase of voltage and current?Output sine wave 0-50V, maximum output current within 25mA, output power 1.5W. Voltage signal VF0, current signal IF0, when VF0 and IF0 are in pha...
I would like to ask, if 4*16bit DDR3, front and back mounting layout, using 6-layer PCB design, what should the reasonable stacking structure be? Is there any risk in 6 layers? Thank you....
This application report describes pairing the cost-effective SimpleLink ZigBee CC2530 wireless networking MCU with the SimpleLink CC2592 extender to improve receiver sensitivity, increase the total li...
[i=s]This post was last edited by dcexpert on 2021-2-4 08:58[/i]Get Started with MicroPython on Raspberry Pi Picoor: https://www.micropython.org.cn/pan/inde ... d=AFZriR46 Extract password: JGucx
Rasp...
[i=s]This post was last edited by dcexpert on 2022-8-2 09:36[/i]The information of Beetle ESP32-C3 development board can be found on the DFRobot website at the following link: https://wiki.dfrobot.com...
First, let's briefly explain switching-type AC/DC conversion. Please refer to the basic circuit on the right and the waveform below.
Here, taking Japan as an example, the input voltage is set to 100VA...
/******************************** Use Do-While statement to control the LED light of port P0 --- supporting 51 single-chip microcomputer development board ******************************/
//Example 23...[Details]
Ozone
generator
power
supply
is
an important part of
ozone generator
. The voltage, frequency and waveform of the power supply are important factors affecting the efficiency of ozone ge...[Details]
Phenomenon 1: The entire screen does not display The possible causes and solutions for this phenomenon are as follows: 1. The AC power distribution cabinet is not turned on - turn on the switch...[Details]
According to statistics, in 2018, China's sales of new energy vehicles reached 1.256 million, continuing to rank first in the world and setting a new record. By the end of 2018, the total sales of ne...[Details]
Vector network analyzer is a test equipment for electromagnetic wave energy, suitable for testing various parameter amplitudes and phases of ports. E5063A is a vector network analyzer of Keysight Tec...[Details]
Renesas Electronics Launches Complete Power Solution for RZ/G2L, RZ/V2L Significantly Reduces System Design Time
New products can improve system reliability, reduce overall costs, an...[Details]
Buick has figured out autonomous driving. If you don't talk about autonomous driving within a week, you will feel out of date. However, in addition to hardware such as lidar, cameras and radar, neu...[Details]
Author: Dr. Wang Qingpeng, Senior Engineer, Semiconductor Processing and Integration, Semiverse Solutions Department, Lam Group Continuous device shrinkage has resulted in smaller feature sizes,...[Details]
The serial A/D converter TLC549 is used to collect the input signal voltage source and convert it into a digital signal for the 51 microcontroller. After data processing by the microcontroller, it is...[Details]
Jiwei.com News: Among mobile phone terminal brands, Huawei has always been very representative in the innovation of imaging functions. The "dual main camera" design that has frequently appeared in th...[Details]
This paper studies the circuit topology and control method for high-power single-phase single-stage converters, and proposes a design scheme for a single-stage power factor correction AC/DC converter....[Details]
Recently, there have been more and more rumors about the iPhone 12. It is reported that Apple will launch four iPhone 12 models in the second half of the year and is expected to launch a 20W fast cha...[Details]
1. Overview
Magnetic field measurement has a wide range of applications in the industrial field. In the measurement of magnetic field pulse, switch and linear quantities, the most widely used is th...[Details]
On October 26, 2024, China Southern Power Grid Energy Storage Co., Ltd. (hereinafter referred to as the "Company", Party B) signed the "Yunnan Qujing Luoping Pumped Storage Power Station Developmen...[Details]
Discrete Device
京公网安备 11010802033920号
EEWORLD
