The AC between LN is 220V, what does the 2mA mean? Also, I want to simulate this part of the circuit in multisim, and I choose the TS_IDEAL model, but how do I determine the primary and secondary indu...
[align=left][color=rgb(25, 25, 25)][font="]In the application of integrated operational amplifiers, integrated operational amplifiers with phase compensation can meet the requirements in most applicat...
In order for a microcontroller to complete a basic task, the task must be broken down into some specific steps, and then it must be required to execute each step one by one, and it must also be comman...
[i=s]This post was last edited by wpsxqk on 2019-11-12 22:46[/i]Is the red box in the picture below a short circuit? How to solve it?
Can setting rules solve the problem?
Class Document Source Message...
How to control the 48 output points Y0.0~Y5.7 to all 1 through two buttons (X0.0+X0.1), what instructions to use, how to write it more conveniently, please give me some advice...
I have a project using BQ40Z80. After testing, I sent it to the customer. They tested it and found data jumps. I contacted the developer and they told me that there was nothing to adjust. However, the...
Preface
Looking back over the past few years, reducers have experienced the golden age of "shortage of supply" in 2017, the silver age of "oversupply" in 2018, and the bronze age of "survi...[Details]
A few days ago, OnePlus CEO Pete Lau posted a message to apologize for the OnePlus 8 series being out of stock on e-commerce platforms. Liu Zuohu said that he received news from the sales that all ...[Details]
SoftBank's ARM listing journey has been full of twists and turns. According to people familiar with the matter, due to the recent political turmoil in the UK, SoftBank Group has suspended negotiation...[Details]
For low-power PWM DC/DC converters below 100W, a non-isolated DC/DC converter can be formed with only one switch tube, one switch diode, one inductor and one capacitor. This is the simplest circuit...[Details]
On the afternoon of September 8, the New Energy Storage Industry Investment and Financing Forum was held at the same time as the 2024 International Digital Energy Exhibition, under the guidance of ...[Details]
A phenomenal product is rewriting the landscape of China's color TV market. The latest issue of the China Market Research Color TV Retail Analysis Weekly Report has been released. As of November 24, ...[Details]
introduction According to surveys, 4% of the power modules currently in use are used in automotive applications. This market is expected to grow by 20% per year in the coming years. Inverters for hy...[Details]
1. Watchdog---Function
2. Watchdog working mode
3. Schematic diagram
The clock source comes from PCLK through the divider, through the selector, and output to the w...[Details]
Huawei AR-HUD has a viewing angle of 13×5 degrees and covers multiple lanes at the same time. During driving, AR-HUD turns the windshield into a 70-inch high-definition screen to displa...[Details]
IAR Systems supports NXP S32K3 MCU family for next-generation automotive applications IAR Embedded Workbench® for Arm®, the complete development tool chain from IAR Systems®, now supports the lates...[Details]
Recently, the Yunnan-Guizhou interconnection channel project invested and constructed by China Southern Power Grid Co., Ltd. was approved by the National Development and Reform Commission. The proj...[Details]
The internal resistance of the current block of the multimeter should be equal to zero, but in fact it is not. Due to the existence of internal resistance, when using the multimeter to measure curren...[Details]
Murata commercializes ultra-small 0402M size, low-loss chip multilayer ceramic capacitor supporting 100V rated voltage The first to realize the high withstand voltage characteristics (100V) of 0...[Details]
Yunliwuli MG5 outdoor mobile LTE gateway uses nRF9160 SiP and nRF52840 SoC to receive and manage low-power Bluetooth data, and transmit the data directly to the cloud to support more efficient logist...[Details]
The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]
Analog electronics
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