Some of our devices want to change the original 12V, 2A charging port to a standard USB-C PD port. I want to find a related PD Sink control IC solution. Can anyone recommend an IC solution? Thank you....
The recent rapid IoT review post was pasted directly from the web notebook. It was fine when pasted, but later I found that if I didn't log in to the web notebook, I couldn't see the pictures. It can ...
A8 core board, kernel version 4.1.18, the initial serial port devices only have ttyO0-ttyO2, now we need to use ttyO5 serial port, and add uart3, uart4, uart5 in the kernel
The device tree is modified...
Basic knowledge of welding : https://training.eeworld.com.cn/course/4807For electronic engineers, soldering seems "easy", but in fact there are many tricks involved. If you are not careful, a mistake ...
unix/mpthreadport: Ensure enough thread stack to detect overflow.
unix/mpthreadport: Ensure enough thread stack to detect overflow.
tests/float: Add new lexer test to test parsing of float without pre...
[i=s]This post was last edited by AE007 on 2021-12-13 02:42[/i]In actual projects, we need to display the value of the sensor or ADC in the form of a waveform. The usual solution is to use the USB int...
CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely used in auto...[Details]
As many American companies are eagerly looking forward to Congress passing the "CHIP Act", Bloomberg quoted people familiar with the matter as saying that Intel originally wanted to use its existing ...[Details]
Goal: Light up a lamp using a dot matrix 1. Introduction to 8x8LED dot matrix LED dot matrix is a display device composed of light-emitting diodes. It can be seen everywhere in the electrical app...[Details]
I recently received a project to design a software and hardware system for a taxi meter. I designed a solution using the 51 single-chip microcomputer, and the effect is pretty good. Welcome everyone ...[Details]
On January 24, the Fifth Session of the 15th Shanghai Municipal People's Congress opened, and Shanghai Mayor Gong Zheng delivered a government work report. Shanghai Mayor Gong Zheng said that Shangha...[Details]
On May 22, a BYD e-platform 3.0 sharing salon with the theme of "e Qi Chat CTB " was successfully held in Beijing. At the salon, technicians from BYD explained in detail the core technology of BYD...[Details]
According to news on May 10, it was previously expected that storage products such as memory and SSD would see an inflection point in May-June. However, the first quarter reports of many manufacturer...[Details]
Test conditions: PIC16F676 uses internal 4MHz RC oscillation, power supply voltage 5V, test current consumption in sleep mode. When the external IO port is set as input and has a fixed level, the pro...[Details]
With the development of integrated circuits and the adoption of digital signal processing technology, digital oscilloscopes have become intelligent measuring instruments that integrate various functi...[Details]
1 Introduction
In the design of intelligent instruments, it is usually necessary to display the measurement and control information. Due to the power consumption, volume and other conditions of...[Details]
This circuit is a high performance charger for gel-dielectric lead-acid batteries. The charger can quickly charge the battery and quickly disconnect the charge when the battery is full. The initi...[Details]
On the eve of the National Day last year, TI (Texas Instruments) cancelled the agency rights of Xinye. One year later, during the National Day this year, TI again proposed to terminate the agency rig...[Details]
Last night, Qualcomm launched the new generation of Snapdragon 870 chips. Now Motorola has announced its new generation flagship Motorola Edge S, and said it will be the world's first to be equ...[Details]
References: ① Keil Help ② "STC MCU Principles and Applications - Analysis and Design from Devices, Assembly, C to Operating Systems" by He Bin ③MCS-51 Series Microcontrollers and Their Applications ...[Details]
1 Research Background
Biometric technology is currently the most convenient and secure identification system. Biometrics is a solution that relies on the body's physical characteristics to aut...[Details]