[i=s] This post was last edited by qwqwqw2088 on 2019-5-27 07:17 [/i] [size=4]What is power factor compensation and what is power factor correction: [/size] [size=4] [/size] [size=4] Power factor comp...
[align=left][font="][size=5][color=#ff0000]Note: This post is forwarded for others to share. I have no experience in high-speed wiring. Save it first. [/color][/size][/font][/align][align=left][color=...
[size=4]TOA stands for "time of arrival". This method of positioning is achieved through multiple communications between Anchor and Tag, as shown in the following figure: [/size] [align=center] [/alig...
The topology is ideal for generating a negative output voltage from a positive supply voltage. Many systems require a negative supply voltage in order to read signals from certain sensors. Therefore, ...
[i=s]This post was last edited by qi777ji on 2021-5-26 13:58[/i]In the chapter on dedicated amplifiers, the article introduces dedicated current detection amplifier circuits. In electronic products, c...
4 Functions of PDM At present, various commercial PDM software products are similar and generally have the following main functions (as shown in Figure 3).600)this.width=600" border=04-1 Electronic wa...
Many people don’t know
how to upgrade the 9-machine. Now we will give a detailed introduction on how to upgrade:
Items needed: A master machine. Actually, it is the machine ...[Details]
The DC system is mainly composed of two parts. One part is the battery screen and the other part is the DC charging screen (DC screen). The battery screen is a cabinet (800×600×2260) that can hold m...[Details]
Currently, driverless cars are being put into use at an accelerated pace, and unmanned delivery is seen as one of the key tracks that will be the first to break through the commercialization barrie...[Details]
In the second half of this year, OnePlus launched the iterative model of OnePlus 9R - OnePlus 9RT, and the rumored OnePlus 9T was not released. The next model OnePlus will release is the OneP...[Details]
On the afternoon of July 1st, Nokia responded to previous rumors that its new phone will be connected to the Hongmeng system. The official stated that its commitment to providing the best Andro...[Details]
Time is limited, use digital tube to display 8-way answer, use timer to scan 8-way, the interval can be adjusted to be very small. In addition, it has the function of setting time (answer and answe...[Details]
;*APPLICATION NOTE E6000 ICEXPLORER ****************** ;* Title: ; ;The remote control transmission code of SC6121 is: synchronization header (guide code) + 32-bit data code; ;(low 8 bits of user cod...[Details]
1. Experimental Objectives
Learn to configure the SPI register and DMA register of STM32, realize the SPI1 and SPI2 communication functions of STM32, send one byte of data each time, and send multi...[Details]
At present, electronic systems require phase noise testing of crystal oscillators under vibration. However, for vibration-resistant crystal oscillators, the results may be abnormal when tested accordi...[Details]
According to Tom's Hardware, Intel announced this week through a product change notification document that the Q87, H81, C226, QM87 and HM86 chipsets will be discontinued. The 8-series chipset,...[Details]
On the evening of April 24, Dangsheng Technology announced that it had signed a "Strategic Cooperation Agreement (2022-2028)" with Lishen Battery to establish a comprehensive, multi-level strategic p...[Details]
Abstract: This paper adopts an innovative method to measure the standing wave on the transmission line through a dual-channel oscilloscope, so as to use the controlled moving image to show the real...[Details]
Huawei will release the new Maimang 9 today. An IT Home reader exclusively revealed the real Maimang 9 and all its configuration information to IT Home. Judging from the pictures, the H...[Details]
Recently, some netizens discovered that Nubia Red Magic 5G has been registered with the Ministry of Industry and Information Technology. The model of this phone is NX659J, which supports 5G multi...[Details]
Converters and filters designed to meet DO-160G, Boeing and Airbus specifications | Single-phase and three-phase isolated power factor correction solutions for commercial aircraft
...[Details]