The circuit introduced in this article is a practical circuit used for time calibration and meter reading in time-sharing electricity meters. It is simple and practical. Using the asynchronous communi...
Author: Huang Gang, a member of Yibo Technology Expressway MediaSimulation is the simulation of PCB design, and PCB design is the design used for processing and production. As the error factors brough...
Using the AC voltage range of a digital multimeter to measure the square wave voltage generated by the inverter circuit shows only 0.3V, but it should actually be around 10V.
My instructor gave me a w...
Although the performance of digital signal processors (DSPs) is getting stronger and stronger, and the functions of DSP-based embedded systems are increasing, the processing capacity of a single DSP e...
There are many delay methods in the microcontroller:
1. Use loop function to delay:
void delay1ms(void) //error 0us, delay 1ms{unsigned char a,b;for(b=199;b0;b--)for(a=1;a0;a--);}
You can use MCU Wiza...
0 Introduction
Currently, mobile multimedia applications are becoming more and more important in consumer electronics. However, due to the limitation of battery life, the power consumption...[Details]
In recent years, Class D audio power amplifiers have become the preferred solution for portable audio systems such as MP3 and mobile phones due to their high efficiency and low power consumption. T...[Details]
Introduction to AT89S52 microcontroller AT89S52 is an 8-bit microcontroller. All the on-chip ROM adopts FLASH ROM technology and is fully compatible with the MCS-51 series. It can operate at an ultra...[Details]
At 00:26 and 04:16 on April 1, after a series of tests including phase condenser speed increase test, main transformer reverse power supply test, phase condenser false synchronization test and sync...[Details]
Abstract: This article introduces the working principles of various types of ADCs and their respective advantages and disadvantages, and points out the development and application prospects of A...[Details]
In the global fight against the epidemic, ventilators have become one of the important medical devices for treating severe COVID-19 patients. As an effective means of artificially replacing autonom...[Details]
Compactus hybrid sealed connectors are rugged, high-density automotive-grade connectors that connect more power and signal circuits in tight spaces inside the vehicle. Features and advantages Heat ...[Details]
The low power consumption of electronic products is a headache for product designers, but they have to face it. The power consumption of a system with a single-chip microcomputer (MCU) as the core ...[Details]
Nowadays, automakers are all looking at electric vehicles (EV) and hybrid electric vehicles (HEV), and regard new energy vehicles as the benchmark for winning the automotive industry. However, ...[Details]
1. Baud rate is the modulation rate. 1 baud means 1 symbol is transmitted per second. 2. Non-FIFO mode, that is, the transmitted data does not use the FIFO cache, and is transmitted byte by byte. ...[Details]
On the factory floor, communication uptime in the manufacturing process is a top priority. And, ensuring supply chain processes remain uninterrupted is also a top priority for any business. Corporate...[Details]
As a mobile phone manufacturer that occupies nearly 70% of the global high-end mobile phone market share, Apple can almost be said to have no rivals. If Huawei could still compete with Apple with its...[Details]
On the afternoon of April 8, the 2020 Intel China Annual Strategy "Sharing Conference" was held in the form of an online live broadcast. Yang Xu, Intel Global Vice President and President of China, S...[Details]
New podcast section explores 5G technology A deep dive into fifth-generation wireless technology and the future of 6G May 6, 2021 – Mouser Electronics today announced the launch of its 2021 Empo...[Details]
Here is an overview of the pros and cons of these motors:
1. Advantages:
(1) Low cost:
Two-phase permanent magnet (PM) stepper motors are generally less expensive than similarly size...[Details]
Microcontroller MCU
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