[size=4]Generally speaking, there are two types of modules: one is used to test the electrical characteristics of the chip and detect whether the chip has problems; the other is used for debugging. Ge...
Does anyone have an 8*8 dot matrix display that can display the word "上". It would be best if I have both the proteus schematic and the program. Thank you very much. Please send it to [email=oyh123457...
[i=s]This post was last edited by tinnu on 2018-9-27 19:40[/i] [font=楷体, 楷体_GB2312][size=4](I) Rich serial port functions[/size][/font] [font=楷体, 楷体_GB2312][size=4]First of all, we must admit that GD'...
Below is the buck drive circuit. Can you please take a look and see if there is an integrated IC for the gate drive in the middle? If so, can you recommend a few models? Thank you!...
Here I will introduce how to use PopMetal's GPIO. Let's talk about the process first, then the principle. The knowledge points involved in this driver are: 1. The role of the DTS device tree, 2. The w...
I am using STM32F101RC, a 64-pin chip with no dedicated REF+ and REF- pins. The AD inside the chip uses VDDA as the reference. I am worried that if the digital and analog share the same power supply, ...
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
introduction
Bluetooth technology is a short-range wireless communication technology designed to replace wired cables. It is a wireless communication technology standard developed by the SIG, ...[Details]
To understand why car engines need gearboxes, we must first understand the characteristics of different types of engines. An engine refers to a machine that can convert a form of energy into kineti...[Details]
Capable of providing precise and efficient thermal management for artificial intelligence computing power, intelligent sensing and autonomous driving systems
Shenzhen, ...[Details]
On August 18th, Galaxis, a specialist in integrated intelligent intralogistics robotics, officially unveiled its next-generation, ultra-narrow aisle forklift mobile robot, the "VFR Ultra-Narrow Ser...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
A half-bridge is an inverter topology for converting DC to AC. A typical half-bridge circuit consists of two controller switches, a three-wire DC power supply, two feedback diodes, and two capacito...[Details]
Over the past decade, the narrative surrounding fuel vehicles has been one of decline and replacement. Under the onslaught of new energy vehicles, traditional automakers have been forced to acceler...[Details]
Previously, Positive Motion Technology shared with you the firmware upgrade of motion controller, ZBasic program development, ZPLC program development, communication with touch screen and input/out...[Details]
Common methods for troubleshooting roller press bearing wear include repair welding, thermal spraying, brush plating, and scrapping and replacement. However, these methods are often subject to asse...[Details]
With growing environmental awareness, the continuous improvement of three-electric technology and the increasing deployment of infrastructure such as charging stations, the electrification of new e...[Details]
introduction
In recent years, multi-touch has emerged as a new alternative to traditional human-computer interaction. It eliminates the need for keyboards and mice, enabling simultaneous inter...[Details]
For self-driving cars, LiDAR is the sensory organ that allows them to "see the road." Simply put, its operating principle involves sending out a laser beam, receiving the echo, and ultimately gener...[Details]
introduction
The widespread use of air conditioner communication circuits began with the rise of household inverter air conditioners. With China's energy conservation and emission reduction in...[Details]
Microcontroller MCU
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