The microcontroller I use is STM32F4VET6, the development environment is KEIL, and the PWM wave hardware is connected to PE14, the fourth channel of timer 1.I referred to the routine of Zhengdian Atom...
If R1=∞ or Rf=0 is set in a common-mode amplifier, it becomes a unity-gain amplifier, or a voltage follower. As a voltage amplifier, its gain is only 1. However, its specialty is that it acts as an im...
I heard that ADR1399 is an upgraded version of LM399 and its performance has been greatly improved. Can anyone who has used it share their experience?...
This application note introduces a solution to implement software energy metering based on the C2000 core and the on-chip 12-bit ADC. C2000 is a 32-bit high-performance real-time microcontroller produ...
I just started learning stm32 recently, using the STM32F103C8T6 core board
This is the schematic diagram. The swd is normal, and the USB data cable can automatically start the program successfully. Ho...
OPPO's ColorOS official Weibo revealed yesterday that the ColorOS beta version based on Android 11 Beta1 for the Find X2 series is officially launched. It is worth mentioning that the official also...[Details]
1 Introduction
CAN (Controller Area Network) is a serial communication network designed by BOSCH of Germany to realize data communication between automobile measurement and execution compo...[Details]
In the previous chapters, we were just popularizing knowledge. To really use the timer well, we still need to draft a new writing plan. We referred to Mr. Song’s writing method, and based on his code...[Details]
As capacitor manufacturing continues to move toward smaller packages, an ideal
solution for high capacitance, low ESR, and low voltage applications is 3-D multi-anode coated (conformal coated) chip ...[Details]
On April 20, the first batch of concrete was successfully poured for the first phase (103 MW/206 MWh) of the Huaibei Wanneng Energy Storage Power Plant project, which was general contracted by Chin...[Details]
The circuit diagram is as follows: Production instructions: This circuit uses a 15W104 microcontroller to control the fan via an infrared remote controller. When using it for the first time,...[Details]
C8051F320 is a small MCU in the C8051F series of MCUs launched by Cygnal Corporation of the United States. It is an integrated mixed signal system on chip SOC (System on chip), with a microcontroll...[Details]
The digitally programmable precision resistor shown in Figure 1 can be used as a microprocessor-driven power load in a custom-designed ATE (automatic test equipment). IC1 is an 8-bit current-output...[Details]
Spectrum analyzer is a commonly used analytical instrument, mainly used for detecting radio frequency and microwave signals, and has certain applications in many fields. There are some common problem...[Details]
What is the speed regulating valve composed of?
The speed regulating valve usually consists of the following components:
Valve Body: The valve body of a speed control valve is a container...[Details]
The 51 microcontroller is one of the most commonly used microcontrollers at present, so what is a 51 microcontroller? As a novice, how should I learn 51 microcontroller by myself? In order to help ev...[Details]
17.1 Introduction to IIC interface 17.1.1 Concept of IIC bus The I2C bus is a simple, bidirectional two-wire synchronous serial bus developed by Philips . It requires only two wires to transfer i...[Details]
Multivariate Model Development Structure
author:
Matt Taylor - Iggesund Paperboard Workington Mill
industry:
Manufacturing, Pipe/Paper
product:
Data Acquisition,...[Details]
Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
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