Connect the wires as above. Then, connect the jumper cap and set the serial port parameters.The baud rate is 57600. Thank you Qin Heng and eeworld.This content is originally created by EEWORLD forum u...
[i=s]This post was last edited by dj狂人 on 2021-8-24 10:30[/i]Hey guys, I have a question. As shown in the figure below, the program storage space of this single chip is in OTP format. I have never und...
Communication Electronic Circuits : https://training.eeworld.com.cn/course/5031This course mainly studies the working principle and composition of each unit of the transmitting and receiving equipment...
Netizens:Hello! Thank you for your continued support! I wish you all a happy National Day!From 13:00 on September 30 to 10:00 on October 8, the community will make the following adjustments:1. Forum p...
In order to modify the solar panel using 1117 , I bought a CN3791 charging board. This chip is dedicated to solar charging, supports MPPT, allows a maximum input of 28V, and a charging current of 4A. ...
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
Flexible screens make some amazing futuristic smartphone designs possible, and today a dreamy phone from CSOT was exposed online. IT Home learned that at the recently held 2021 TCL Huaxing Gl...[Details]
In an internal memo obtained by MacRumors, Apple recently notified its network of Apple Authorized Service Providers that Mac laptops with anti-reflective coating issues in the United States will now...[Details]
1. Selection of input gear of SM1234 analog module and corresponding calculation of digital quantity.
According to the data sheet, the analog input range of this model is: ±10V, ±5V and ±2.5V....[Details]
From software to joint attacks on software and hardware, embedded systems face severe security threats. Security has become an essential part of embedded system design, but it is also a compromise ...[Details]
The involution of new energy car companies in smart driving started on the first day of the new year. On January 1, at the Xpeng X9 launch conference, Xpeng Motors Chairman He Xiaopeng announced that...[Details]
SK Innovation (SKI), a subsidiary of South Korea's SK Group, has begun investing 2 trillion won (US$1.764 billion) in its second battery factory in Georgia, USA. Once completed, it will produce batte...[Details]
On the evening of January 1, Xiaomi officially announced that Lei Jun became the spokesperson for Xiaomi 11. In the New Year live broadcast, Lei Jun, founder, chairman and CEO of Xiaomi, said that...[Details]
1. Introduction In recent years, wireless radio frequency identification technology has been increasingly valued by various countries. With the increasing demand for radio frequency identification te...[Details]
The photovoltaic power station monitoring mobile phone application (iphoneAPP) developed by TAOKE has entered the debugging stage and will be officially released on October 18. At that time, users ...[Details]
Function of the circuit
The reference voltage of the comparison circuit is mostly obtained by dividing the power supply voltage with resistors. This method is suitable for the c...[Details]
While improving the anti-interference ability of hardware systems, software anti-interference is gaining more and more attention due to its flexible design, saving hardware resources and good reliab...[Details]
The U.S. Energy Information Administration reports that by 2024, the U.S. will add 62.8GW of new utility-scale generating capacity, 81% of which will consist of solar panels and bat...[Details]
Mouser Launches a Variety of Microchip's Innovative MCU Solutions to Provide More Support for Embedded System Engineers September 21, 2022 – Mouser Electronics, the leading New Product Introducti...[Details]
How to solve the key problems currently faced by CAN network application layer protocol design?
Just like the birth of integrated circuits and microprocessors, the advent of data bus technology ha...[Details]