In Cadence, I want to reserve the position of components in the PCB design. How can I do it in the schematic to achieve the purpose of reservation? For example, the components in the figure below, I j...
Please tell me why the filter circuit on the right side of the voltage reference source on the left is designed in this way, how to analyze this circuit (the part on the left side of the 100Ω resistor...
I want to use this chip to control the power supply recently, but the data sheet doesn't seem to explain it in detail. I want to ask if this chip can be directly controlled by FPGA or does it need to ...
It is stipulated that delay functions cannot be used, only timers can be used
Please help me find out what is wrong. It didn't work in the end.#include STC12C5A60S2.Hunsigned int Count_disturb = 0; //...
I am making an RF board, and I use 0402 for resistor and capacitor packages. I put 0.2mm vias on the pads of the 0402 package, and covered the vias with oil. Is this OK? Although there will be no tin ...
At present, the requirements for real-time and fast digital signal processing are getting higher and higher, both in military and civilian fields. As programmable logic devices (PLDs) are rapidly incr...[Details]
I searched online and some said it was __asm{NOP;}, which is called from intrinsics.h, but I searched everywhere and didn't see any intrinsic.h file. If I use it directly, I get
error: #1113: Inline ...[Details]
Renesas Electronics Corporation, a premier supplier of advanced semiconductor solutions, announced that Casio Computer Co., Ltd. ("Casio") has adopted Renesas' ultra-low power RE Family controller as...[Details]
Electricity from sunlight is a truly "green" and cheap energy source, but requires an energy conversion system based on photovoltaic (PV) cells and storage devices (such as batteries). PV or solar ...[Details]
Apple released iOS 14.6 to the public this week, which includes support for AirTags, Apple Card Family, paid subscriptions in the Apple Podcasts app, and more. However, Apple also appears to have qu...[Details]
Qualcomm released the Snapdragon 730 and 730G processors in April this year, and information about its next-generation products has now been exposed. According to foreign media reports, th...[Details]
DS1820 is a single bus (1-wire) digital temperature sensor
produced by DALLAS Corporation of the United States
. It adopts 1-wire bus communication protocol. It has a unique single bus commu...[Details]
0 Preface
The processor with Cortex-M3 as the core has low power consumption, low cost and is a 32-bit processor. More and more researchers have begun to shift to this field from 51 processors, AVR ...[Details]
On May 27, 2017, after defeating Ke Jie, the invincible AlphaGo decided to retire, which also pushed a large number of AI companies to the forefront, including Google's DeepMind and domestic AI leadi...[Details]
An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
PID control principle block diagram and function of frequency converter
(1) PI control
PI control is a combination of proportional control (P) and integral control (I), which generates an...[Details]
On March 21, CoreDrive Technology released its latest automotive-grade MCU products E3119F8/E3118F4, focusing on application areas such as body domain control, regional controllers, forward-looking...[Details]
//Dynamic scanning of digital tube, press k1, the number +1, press K2, the number -1, and hear two DD sounds each time it is pressed. #include pic.h #define uchar unsigned char #define uint uns...[Details]
stvd+stm8l051F3(I): External interrupt stvd: ST Visual Develop Version 4.3.9 ic:stm8l051F3 1. Schematic diagram The button is connected to the PB1 pin of stm8l051F3, and the LED is connected to...[Details]
On the evening of October 22, at the HarmonyOS Night and Huawei's All-Scenario New Product Launch Conference, my country's first domestically produced mobile operating system, Huawei's HarmonyOS NE...[Details]