The 5G wave has swept in, causing a strong impact on the development of almost all walks of life. While smart manufacturing, smart finance, smart medical care, etc. are accelerating their implementati...
It is said that the workbench of electronic engineers is dirty, messy and poor. My wife always tells me that I can't tidy it up. To be honest, even if I tidy it up, as long as I make a product, it wil...
In recent years, with the improvement of residents' health awareness, the demand for ultrasound testing has increased. In the traditional ultrasound testing scenario, the examinee must wait in line ne...
The event has ended~Winners:
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Source: https://www.cnbeta.com/articles/tech/1211839.htmThe Linux Foundation, known for hosting numerous open source projects and managing the Linux kernel, organizing countless events, and employing ...
Moving range Product advantages: ●Simple and easy to observe, monochrome LCD interface, TenKey (small keyboard) operation, easy to set up. High-definition LCD display, function keys and small keyboar...[Details]
After writing the key interrupt program for S5PV210, I realized that "6410 is just a transitional product" is indeed correct. Why do I say that? Let me explain it in detail below: I will not talk abo...[Details]
1. Overall design of vehicle dispatching system:
The whole system consists of four parts: (1) communication master station; (2) vehicle-mounted slave station; (3) communication link; and (4) s...[Details]
On the 15th, the US government announced that it will amend the "Foreign Direct Product Rules" and the "Entity List" to further expand the scope of the blockade on Huawei. The new regulations will di...[Details]
Editor: The key driver involves the writing of Linux interrupt programs.
1. Button schematic diagram.
2. Writing and transplanting drivers.
Create a new driver file mini2440_bu...[Details]
1 Introduction The stepper motor is a discrete motion device, which has a close essential connection with modern digital control technology. The stepper motor is also an actuator that converts electr...[Details]
With the rapid development of electronic technology, the types of memory are becoming more and more diverse, and each memory has its own unique operation timing. In order to improve the test efficien...[Details]
Both thermocouples and thermal resistors belong to contact temperature measurement in temperature measurement. Although they have the same function of measuring the temperature of an object, their p...[Details]
File: PCF8563T.C
1 /**——————————————————————
2 〖Description〗I2C bus driver (use two ordinary IO to simulate I2C bus)
3 Includes standard mode (slow mode) selection of 100Khz (T=10us),
4 and fast ...[Details]
Achievement purpose:
When a pin is configured as an input, learn how to program a pull-up resistor to simplify the hardware.
How to use software to control sampling freque...[Details]
A Ku-band multi-stage power amplifier was developed. The amplifier uses a difficult but small-sized inter-stage shared matching circuit for inter-stage matching. The index requirements were met. ...[Details]
The rapid development of new energy vehicles is inseparable from an efficient and reliable battery management system (BMS). As the core component of electric vehicles, the performance of the batter...[Details]
On March 15, BOE announced that according to the company's strategic development needs, the company plans to increase its capital by 380 million yuan to Xianzhi Chain Fund through BOE Venture Capital...[Details]
1: Exception vector table Exception definition: Due to some internal or external events, the processor stops the work being processed and turns to handle these events. When an exception occurs, the...[Details]
On October 23, the Anhui Provincial Department of Industry and Information Technology issued an announcement to solicit public opinions on the "Anhui Province New Energy Storage Promotion and Appli...[Details]
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