SF Express delivered the development board to me at around 2:00 p.m. I was so excited that I won’t say anything more. Here are the pictures. The board is so small. I downloaded a few programs into it ...
[font=宋体]Thanks to the development of electronic technology, in the field of oscilloscopes dominated by the three foreign giants, domestic oscilloscopes have also sprung up like mushrooms after rain. ...
Dear seniors, I want to make a wireless automatic code matching system, using MAX1472 as the transmitter chip (433M). Can anyone give me a circuit with amplifier, preferably with parameters? Thank you...
[align=left][color=#222222][font=Arial, Verdana, sans-serif][size=12px] Many returnees have this feeling: after returning from studying abroad, they find that the cities, people and things they were f...
I received good news last night. A knight brother who lives in Bantian, Shenzhen, successfully ran djyos on his 44b0x board. This is the first flower that djyos has bloomed outside my study room as fa...
In complex systems such as large industrial control systems, military and aerospace systems, and smart home management systems, there are many devices that follow different protocols in many cases. Fo...
On April 19, it was reported that Alibaba DAMO Academy is developing a neural network chip, Ali-
NPU
, which is mainly used for
AI
reasoning calculations such as image and video analys...[Details]
I recently upgraded MDK to V5.25 and found that there are many libraries in the Managing Run-Time Environment. Compared with the past, it is much better, from the bottom-level driver to the upper-le...[Details]
After we understand the use of libopencm3, we find that libopencm3 is only suitable for small projects. Its biggest feature is the convenience of USB. So when we configure large projects, is there a ...[Details]
In the Chinese automobile market, the trend of new energy vehicles and driverless cars is leading the transformation of China's automobile industry. As the world's largest automobile market, "Chinese...[Details]
Since China began to try to produce panels independently in 1998, in 2018, China's panel industry has gradually upgraded from a marginal industry to the largest production scale. Especially in the ...[Details]
I rewrote the main part of this program. The program uses the watchdog as a normal timer and scans the digital tubes in the watchdog interrupt. In addition, I added a display buffer. If you want to d...[Details]
Temperature, humidity and irradiance are must-measure items in the photovoltaic industry. However, most of the current data collection is done by storing data in USB flash drives for offline analys...[Details]
On May 8,
Google
I/O 2018 Developer Conference was held as scheduled in Mountain View, California. In the second year of the full promotion of the "AI first" strategy, artificial intelligen...[Details]
The photovoltaic industry has become a new business card for China to the world. It not only represents China's leading technology, but also constantly breaks various records with its development spee...[Details]
Ouster LiDAR OS-1 (left) and OS-2 (center) Velodyne invented the modern 3D LiDAR scanner in the mid-2000s, but in recent years conventional wisdom has held that Velodyne’s design — 64 lasers mounted...[Details]
Summary of STM32 peripheral DMA usage: 1. Select DAM mode according to your needs: (1) Circular mode—DMA_Mode = DMA_Mode_Circular (2) Normal mode—DMA_Mode = DMA_Mode_Normal 2. For Chanel3 of DMA1, t...[Details]
Table of contents: 1 Overview 2: Common interrupt functions 3: PWM output 1 Overview In development, timers are widely used, which can be simply summarized into three aspects: 1.1: Application of ...[Details]
The concept of AI is general and covers a wide range. What is the core of AI? Let's follow the network communication editor to learn about the relevant content.
On May 8, local time in the...[Details]
Microcontroller MCU
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