Hello everyone, I am working on a card reader program for RC522 recently. I have implemented card password verification, password modification, data addition and subtraction operations on the board. I...
[i=s]This post was last edited by jefferysimon on 2020-9-4 16:26[/i]Company Profile:
Shenzhen Yudi Technology Co., Ltd. was established in 2011 and covers an area of 2,000 square meters. Since its est...
Add USB mass storage function under MARVELL PXA310+WM6.0 (littleton's BSP): So that when the device is connected to the PC, the SD card can appear as a drive letter in "My Computer" like a USB flash d...
[align=left][font=微软雅黑][size=3]If you haven't had a few electronic components blown up, you'd be embarrassed to say you're an electronics guy. Remember to share with everyone the electronic components...
I use LPC2378. I can find the chip almost all the time using H-JTAG. But when I use H-FLASHER, I can only find "Target:ARM7TDMI-S Little-Endian" and "Flash:ERROR". I have selected LPC 2378 and LPC2378...
I made a PWM circuit to control a DC motor. After compiling it in C language, there are 5 warnings when running it in Keil. I don't know where the error is. I would appreciate your advice. See the ori...
Reflow soldering is a critical process in electronics assembly production, and the cleanliness of the reflow oven has a direct impact on product quality. Dust and residue accumulation within the ov...[Details]
To enable real-time monitoring of home security and automatically dial a number for voice prompts or send text messages when an alarm occurs, a GPRS-based embedded telephone alarm system was design...[Details]
Is electromagnetic radiation from electric vehicles harmful to the human body? Recently, the issue of electromagnetic radiation from electric vehicles has garnered widespread attention. However, pu...[Details]
The mass production process of the new generation of cockpit platform has started, and the smart cockpit market has entered a new bonus cycle of technology iteration and platform upgrade.
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Ever since the Tesla fire incident, electric cars, already known for their poor reputation, have been subjected to even more scathing criticism. Despite this, many people are still willing to buy t...[Details]
Capable of providing precise and efficient thermal management for artificial intelligence computing power, intelligent sensing and autonomous driving systems
Shenzhen, ...[Details]
With the rapid adoption of smart electric vehicles, automotive chips are evolving from auxiliary control units to the foundation of the entire vehicle's intelligence. Their applications extend from...[Details]
On August 22, Lantu Motors officially launched its Lanhai Intelligent Hybrid technology via an online livestream. This intelligent hybrid technology, which integrates a full-range 800V high-voltage...[Details]
Recently, AstroBo Robot, a subsidiary of Chenxing Automation, launched a new mobile collaborative palletizing product. Leveraging an omnidirectional mobile chassis, an intelligent scheduling system...[Details]
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Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
introduction
As “energy conservation and emission reduction” has become an indicator of the National Economic Development Outline of the 11th Five-Year Plan, people’s awareness of green enviro...[Details]
In the scorching summer, electric fans are a must-have for cooling down people's homes. However, I believe most people have encountered this situation: the fan is plugged in, the switch is pressed,...[Details]
According to foreign media reports, Ford Motor has applied to the U.S. Patent and Social Security Office (USPTO) for a patent for a door anti-collision system that may be used in future Ford vehicl...[Details]
A tubular motor is an electric motor that is typically used to control the movement of machines and equipment. Tubular motors are generally divided into two categories: linear tubular motors and ro...[Details]
A scale, a large, ground-mounted scale, is typically used to measure the tonnage of truck cargo. It's the primary weighing device used in factories, mines, and businesses for bulk cargo measurement...[Details]