The most urgent thing is not to offend any angel sister. The day before yesterday, lpc824 was bricked first, and today STM32F103C8T6 was also bricked. However, with the help of netizens, they were fin...
I would like to ask you guys: This is a voltage collection circuit. The function of D2 should be to protect the collection circuit behind it from overvoltage, but what is the purpose of the diode conn...
The Adafruit CLUE I ordered from DigiKey a few days ago was delivered. It took about 10 days to arrive, which is slower than TI. I will share more about CLUE with you later....
As the price of readers and tags decreases and the global market expands, the application of radio frequency identification (RFID) is increasing day by day. Tags can be powered by the reader (passive ...
Voice control and voice interfaces have begun to permeate all cutting-edge consumer device categories. Advances in speech recognition algorithms and AI accelerator hardware mean that the technology ca...
As LEDs are gradually popularized and applied in the field of general lighting, cross-field cooperation with other industries such as communications, medical treatment, plants, and agricultur...[Details]
The compact wireless transceiver module TCM 515 is suitable for systems that communicate with the EnOcean radio standard in the frequency band below 1 GHz, such as transceiver gateways, actuators and...[Details]
Mitsubishi Electric has announced that it will showcase the latest version of xAUTO, a demonstration vehicle that incorporates Mitsubishi Electric's cutting-edge autonomous driving technology and is ...[Details]
The process of investigating, analyzing and diagnosing faults in the electrical system of CNC machine tools is also the process of troubleshooting. Once the cause is found, the fault is almost elim...[Details]
Typical motor drive methods include voltage drive, current drive and PWM drive. This article will introduce the constant current operation using PWM drive. First, it introduces what PWM drive motor...[Details]
The "danger" and "opportunity" of Huawei's supply chain. Huawei's inclusion in the "Entity List" by the United States this time has brought difficulties and obstacles, but also brought opportunities ...[Details]
According to TESLARATI, Tesla announced the launch of its latest version of the driver assistance system: no-confirmation Navigate on Autopilot. With the new version of Navigate on Autopilot in place...[Details]
An important application of an oscilloscope is as a tool for debugging problems. Therefore, the ability to quickly find abnormal events is an important criterion for evaluating the performance of an ...[Details]
As the direction of artificial intelligence technology moves towards the large model stage, and intelligent driving is implemented in urban scenes, autonomous driving technology is ushering in major ...[Details]
Recently, the Zhejiang Provincial Department of Finance and the Zhejiang Provincial Department of Science and Technology jointly issued the "Notice on the Issuance of the Second Batch of Innovation...[Details]
Peripheral Interface Controller uses CISC structure to time-share the microcontroller data line and instruction line, which is the so-called von Neumann structure. 1 Basic Introduction Peripheral...[Details]
AMS (Analog Mixed Signal) technology is a key technology that differentiates Xilinx from other companies and is one of the key innovative technologies that allow Xilinx customers to gain a generation...[Details]
LED packaging technology is mostly developed and evolved on the basis of discrete device packaging technology, but it has great particularity. In general, the die of discrete devices is sealed in...[Details]
As Google's "own son", the status of the Pixel series models in recent years is really embarrassing. Especially as the latest mid-range model of the company, the Pixel 4a, after a long period ...[Details]
1. Steps to write ts driver (beginners can just take a look at it, the content is a bit confusing)
1. Copy the header file;
2. Write entry and exit functions
3. All...[Details]