I accidentally saw GigaDevice's new GD32F470xx series. The MCU in this series has TFT and network port, which means it is benchmarked against the advanced models of NXP and ST. NXP LPC1788 is the core...
[align=left]I've been learning about ODB recently. I want to see how to achieve communication with the car. I'm quite interested. I found a dedicated ODB chip on the Internet, ELM327. There are also a...
Finally received the GD32L233C-Start development board, the packaging is rather simple, there is only a bare board, and no USB cable is given. I have to complain here, the board does not have soldered...
Design ConsiderationsBelow you can find TI's arbitrary waveform generator integrated circuits and reference designs (complete with schematics, test data, and design files):
Highlights design constrain...
Because MPLab IDE does not support Chinese character arrays, there is no way but to convert Chinese characters into hexadecimal I found a small software character code extractor on the Internet and c...[Details]
Although the vicious incidents of hidden cameras in hotels and B&Bs have been exposed many times, this trend seems to have not been curbed, and videos from hidden cameras are still emerging. At prese...[Details]
Chip delivery times shortened by 4 days in September this year, the largest decline in recent years, indicating that supply constraints in the industry are easing. According to a research report rele...[Details]
According to the China Taiwan Economic Daily, optical lens manufacturer Largan held a corporate briefing today. CEO Lin Enping said that there have been new breakthroughs in optical technology. Next ...[Details]
According to South Korean media reports, Micron CEO Sanjay Mehrotra recently visited China's Tsinghua Unigroup. Although the outside world does not know what the two sides talked about specifically, ...[Details]
The news that Apple 15 (iPhone 15) may be equipped with a USB-C charging interface is on the hot search again. There are currently two mainstream charging interfaces in the world. The Android platfor...[Details]
On December 31, TCL Huaxing officially announced that its 6th generation flexible AMOLED production line in Wuhan has begun mass production and shipment to brand mobile phone manufacturers, including...[Details]
Enthusiast Zhang Ying
Recently, the track has heated up, and there are mainly two good news. First, on August 8, the machine vision army was officially announced, and Huawei's machine vision ...[Details]
The authoritative research organization Gartner today released the global smartphone sales report for the third quarter of 2019. The report shows that Huawei sold 65.8 million smartphones in the thir...[Details]
Do you still remember the Meizu M8, the first smartphone released by Meizu in 2009? A blogger recently shared a video of the Meizu M8 booting up. The system animation and smoothness are impressive, a...[Details]
According to Qichacha, on December 7, SMIC Beijing Integrated Circuit Manufacturing (Beijing) Co., Ltd. ("SMIC Beijing") was established with Jiang Lei as the legal representative and a registered ca...[Details]
Hello everyone, this week we bring you another real case handled by Siemens Engineer Yang at a work site. This time, Engineer Yang came to the site of another customer, who is in the electromechani...[Details]
static void SetSysClock(void) { __IO uint32_t StartUpCounter = 0, HSEStatus = 0; //The key places that need to be modified, must be modified... //RCC- CR |= ((uint32_t)RCC_CR_HSEON); ...[Details]
Meizu has officially announced that it will hold the "Meizu 16s flagship phone launch conference" in Zhuhai at 19:30 on April 23, with the theme of "100% Efforts for 1% Selected", which means...[Details]
Here, I will discuss the issue of using __delay_cycles delay in MSP430 microcontroller. IAR for MSP430 compiler provides a compiler built-in precise delay function (not a real Function) to pr...[Details]
Analog electronics
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