Shenzhen Topway has newly launched an intelligent module that adds LUA functions, which can easily embed logic control programs into it. The following video is an experience of playing a Tetris game u...
13 1.8-inch digital tubes and 5 2.3-inch digital tubes, most suitable for electronic clocks. The 1.8-inch circuit board has a transistor driver. All digital tubes are red and green. 40 yuan free shipp...
Last day! The review list will be released tomorrow! GD32VF series development board, new ATMEGA4809 free application, hurry up and get on board! Application link: GD32VF103V-EVAL full-function evalua...
[size=4]Thanks for your participation. Thanksgiving is coming soon. Although it is a foreign holiday, it is necessary and meaningful to have a grateful heart and say thank you to all the people and th...
This book systematically introduces the failure analysis technology of electronic components and typical analysis cases. The book is divided into the basic part and the case part. The basic part expla...
Hongmeng Development Board Neptune ( VI ) - Source Code Compilation 3Final solution to the problemAfter a period of learning relevant knowledge and searching on the Internet, I saw this article on the...
The single-phase relay protection tester is suitable for single-circuit empty contact or energized contact disconnection, closing time measurement, positive and negative pulse width measurement, dual...[Details]
Recently, the results of the "Top Ten Science and Technology Terms of 2023" selection activity initiated by the National Science and Technology Terminology Review Committee and a number of authorit...[Details]
Using PWM output to drive a brushed DC motor: Loss thinking
Since PWM drive is a pulse drive, its power consumption is only the average of the power consumption during the voltage application ...[Details]
The Xiaomi 12/Pro series will be officially announced on December 28 and will be equipped with the Snapdragon 8 Gen 1 flagship processor. The running score data of Xiaomi 12 Pro has appeared in the G...[Details]
Swedish industrial tool maker Atlas Copco said it would acquire the assets of Ceres Technologies, a U.S.-based manufacturer and designer of gas and vapor delivery equipment for the semiconductor indu...[Details]
Although today's lead-acid batteries have made great improvements in structural design and raw materials, and their performance has been greatly improved, many well-designed and well-made mai...[Details]
A varistor is a resistor with nonlinear volt-ampere characteristics, and is often used in switching power supplies in conjunction with fuses. When the voltage exceeds the withstand voltage of the v...[Details]
Summary of the process towards the metaverse, how should the human brain and artificial intelligence coexist? | "CMF Trend LAB_2023" Special Exhibition In a cold market environment, ChatGPT, a cha...[Details]
On December 15, according to a report from CNET, images captured by Google Earth have covered 98% of the world's human settlements, far ahead of competitors such as Apple. The image originated from...[Details]
As early as 1968, Dalin of IBM Corporation in the United States proposed a new algorithm that is different from the conventional
PID control
law, namely the Dalin algorithm. The biggest f...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
The fatal Tesla accident in 2016 made people realize the importance of accurate perception. If a key target is not recognized, it will lead to the destruction of the car and the death of people. Th...[Details]
There are still more than two months to go before Apple's fall conference in September, and more and more news has appeared in front of us. Recently, the whistleblower Slashleaks released the CAD ren...[Details]
ISO 26262 is derived from the basic standard IEC 61508 for functional safety of electronic, electrical and programmable devices. It is mainly aimed at specific electrical devices, electronic equipm...[Details]
Experiment name: ADC analog-to-digital conversion experiment - Photoresistor AD acquisition wiring description: Experimental phenomenon: After downloading the program, the digital tube displays the A...[Details]