R1114N151D

STM32 I/O voltage tolerance problem STM32 I/O voltage tolerance problem      STM32 is not as the manual says, most of them are 5V resistant, please refer to the data sheet for details - I just believ...[Details]

As the sub-center of the Yangtze River Delta city cluster, Hefei, Anhui, has firmly grasped the pulse of high-quality innovative development in recent years and focused on building a national compr...[Details]

In a wind power generation system, as the wind speed changes, in order to optimize the output power, the pitch angle needs to be predicted, so as to obtain the optimal pitch angle under a certain w...[Details]

1. Sorting. Smash the recycled waste batteries, peel off the zinc shell and the iron base of the battery, take out the copper cap and graphite rod. The remaining black substance is a mixture...[Details]

1. The importance of intelligent detection The ventilator is one of the most critical equipment in clinical emergency treatment in major hospitals and occupies an important position in mod...[Details]

Siemens PLC (S7200, S7300, S7400) connects to Schneider configuration software Vijeo_Citect, and realizes communication between Siemens series PLC and third-party host computer software through Xin...[Details]

      On November 4, the global small window function was launched in the MIUI 12.5 development version. 　　A Mi fan posted a message to give a thumbs up to this feature. The fan said that the enginee...[Details]

On October 25, Changchuan Technology released its third quarter report for 2021. The company achieved operating income of 1.069 billion yuan in the first three quarters, a year-on-year increase of 11...[Details]

Today, Zeekr is going through the most difficult period since the brand was founded. As for the cause of the incident, I believe most readers are already very familiar with it, so I will...[Details]

Keysight Technologies' SONiC PlugFest test event helps Xingrongyuan pass 30 tests Demonstrate the readiness of open source network operating systems and devices Keysig...[Details]

       News on the morning of January 20th, ZTE Terminal held a media communication meeting recently. Ni Fei, senior vice president of ZTE Corporation and president of the Terminal Business Unit, Zha...[Details]

Analysis of DC-LED driving technology route: The LED driver circuit controls the power supply circuit for lighting the LED (light emitting diode). The forward voltage drop (VF) of the LED changes wit...[Details]

Abstract: Aiming at the problems of abstract concepts and difficulty in understanding in the teaching of "Signal and System" course, a soft platform for experimental teaching based on LabVIEW softwar...[Details]

Generally, temperature measuring instruments have two parts: detection and display. In simple temperature, these two parts are connected as one, such as mercury thermometer; in more complex instrument...[Details]

With the development of AI technology, AI and the wearable device industry are becoming more and more integrated, including Bluetooth chips, algorithms, applications and other upstream and downstre...[Details]