By the way, silicone pads can be purchased according to the device package, and the appearance and screw holes are ready.
When we bought a whole roll of silicone pads, there was no problem in cutting ...
[color=rgb(89, 89, 89)][font=微软雅黑, "][size=14px]Recently, Qorvo and its recently acquired company Active-Semi held a grand "Day One" event. As a reserved program for Qorvo's acquisitions, Active-Semi'...
Job Responsibilities:1. Select materials and components according to product system solutions;2. Responsible for circuit board schematic design, PCB design, and BOM output;3. Responsible for product h...
This book is in Chinese and introduces the Cortex M3 instruction set, interrupt vector table, memory system, internal structure of the processor, internal exceptions, low-level programming of Cortex-M...
BOE invented a technical solution to solve the "burn-in" problem of OLED displays. By detecting still images, it replaces the image frames of images that may be still, thereby intelligently displayin...[Details]
Market research firm Counterpoint released a global smartphone report for the third quarter of 2021. Global smartphone shipments in the third quarter were 342 million units, a year-on-year decr...[Details]
Use the Simplified Chinese version of LabVIEW 2011, and then you need to install the VISA driver (you can download the driver and LabVIEW software on eMule, but the LabVIEW on eMule is the English ver...[Details]
Jiwei.com reported on December 2 that today, Xiaomi founder, chairman and CEO Lei Jun announced the unboxing photos of Snapdragon 888 on Weibo, and the code name SM8350 can be seen printed on the chi...[Details]
Last time I wrote the data of the new energy vehicle market in major European countries in June, I was in a hurry. By the middle of the month, a lot of data has gradually become richer. Accordin...[Details]
0 Preface
In recent years, RFID (Radio Frequency Identification) technology has been widely used in logistics, manufacturing, asset management, personnel tracking and monitoring and other fields. Its...[Details]
It took me two days to debug the CAN module of the development board. I first debugged CAN1 and CAN2, and finally let CAN1 and CAN2 communicate. I encountered many problems during this period, and ma...[Details]
Shanghai, China—Following the successful Manual Soldering & Rework Competition and PCB Design Competition, at the request of member companies in the cable and harness field, after more than two years...[Details]
Today, Xiaomi founder, chairman and CEO Lei Jun announced a good news on Weibo, that is, Xiaomi has successfully entered the Fortune Global 500. Lei Jun said, "Yeah, Fortune 500!" Although he wante...[Details]
When developing projects using microcontrollers , 7-segment displays are often used. The 7-segment display can display letters and numbers. It is actually a luminous LED light inside. It lights up th...[Details]
Since I need to use an LCD screen (320*240) to display pictures, and the number of pictures is relatively large (hundreds of pictures), and the pictures are required to be saved in the 16M SPI FLASH,...[Details]
Introduction to WINCE operating system WinCE operating system is a general-purpose embedded operating system. It is an open and scalable 32-bit embedded operating system. It is an operating syste...[Details]
DS18B20 parameter Single-wire bus structure allows multiple DS18B20s to be connected to one bus and communicate separately At normal temperature, you can draw power directly from the data port, and o...[Details]
In the future, as long as Trump is in power, the biggest feature of the US stock market may be the high probability of instability, and the trend of the entire stock market will change with the polic...[Details]
1. The DC bus voltage is too high or too low
(1) Fault phenomenon: The central audio signal "alarm bell" sounds; the DC bus fault light sign is on; the DC bus voltage indication deviates from the...[Details]