NJG1509F

This is the circuit diagram of a common anode digital tube, in which JP3 is connected to the P0 port, and 8-1 of JP3 corresponds to the a-dp pin of the digital tube. The coding table of the common an...[Details]

The reason why I wrote this blog is that I recently worked on a project that required the use of the low-power mode of the microcontroller. It was my first time using stm8, and I read a lot of inform...[Details]

Complete collection of frequently asked questions about stepper motors and drivers What is a stepper motor driver? The operation of a stepper motor requires an electronic ...[Details]

       According to foreign media gsmarena, some users have recently reported some problems with the OnePlus 8 Pro display. The current problems include green screen, loss of black details (black cru...[Details]

1 Introduction Functional simulation mainly verifies the correctness of the circuit function being verified, and is mainly divided into RTL level simulation and netlist simulation. Netlist is ...[Details]

When the ESP8266 module acts as a server on the STM32, most of the code is annotated with instructions for the program that sends and receives data to its port externally. Because it is modified from...[Details]

Introduction As the chip scale becomes larger and the resources become more abundant, the design complexity of the chip has also greatly increased. In fact, after the chip design is completed...[Details]

Huawei stated that given Company F’s practices and the shortcomings of its tools and methods, its analysis results were questionable at best and inaccurate at worst.   WASHINGTON (Reuters) - China’s ...[Details]

— Qualcomm has served more than 9,000 customers through indirect channels, And use its cutting-edge technology to help a wide range of manufacturers and solution providers seize the huge opportunitie...[Details]

The importance of the power supply in the audio system The power supply is the cornerstone of the entire audio system. All the circuits in the system are modulators of the power supply, whic...[Details]

This article is translated from Fobes, author: Patrick Moorhead Generally speaking, after Thanksgiving, the main thing is to welcome the holiday, summarize and reflect on the past year and start pl...[Details]

Accelerometers can be used in instruments to measure acceleration and to measure inclination. Inclination measurements can be considered "DC" or steady-state measurements. In theory, acceleration can...[Details]

1 Hikvision Robotics 5G+AMR drives transmission manufacturing innovation On July 14, Hikvision Robotics and Q...[Details]

Those who work in embedded systems basically know that once the board is basically running, the first thing to be configured is the serial port, which will facilitate the output of debugging inform...[Details]

Many beginners are confused about how to write a ms-level delay function in a program. Although the principle and method are simple, there is no relevant information. Here is a detailed introductio...[Details]