[attach ]656568[/attach]
Previously there was a Raspberry Pi:
But... there is no HDMI cable with a small head...
This time, I got the wires, the box, and even the antenna. Maybe I can have some fun wi...
SPI module introduction
Refer to 28. Serial Peripheral Interface (SPI) in Renesas RA2L1 Group User's Manual: Hardwarefeature2 channels
Supports full-duplex and send-only modes, 3-wire and 4-wire syste...
[i=s]This post was last edited by qinyunti on 2022-11-12 10:27[/i]Prepare
The prerequisite is that MDK and JLINK have been installed.
MDK version V5.37
JLINK version V7.82 (V7.5 or above)Development b...
A week's work is finally over. I work overtime until late every day and don't have much time to learn the Xingkong board. I quickly take advantage of the weekend to play with it.
As the saying goes, i...
In the previous review, we had a preliminary understanding of the hardware system of the Xingkong board. This article introduces several connection methods of the Xingkong board.The Xingkong board sup...
I want to use a SOT23 MOS tube to drive a 24V/180MA solenoid valve. The maximum power dissipation here is 2.5W, but 24*0.18=4.32W. Is it not enough?...
The core of a machine vision system is image acquisition and processing. All information comes from images, and image quality is crucial to the entire vision system. A good image can improve the st...[Details]
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[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]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
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introduction
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]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
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Tools/Materials
Yitong Chuanglian MODBUS to PROFIBUS Gateway YT-PB-03
Siemens s7-300
This article describes how to configure the YT-PB-03 MODBUS to PROFIBUS gat...[Details]
The mobile computing market is rapidly evolving, and manufacturers are fiercely competing for market share. A key area of competition is battery life, which encompasses two key aspects: how long th...[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]
At present, the most troubling thing about pure electric vehicles as new energy sources is not only the range anxiety, but also the disadvantage of long charging time. At present, ternary lithium b...[Details]
In recent years, with the development of MOSFETs, they have gradually replaced transistors in the low-power, fast-switching industry. Major manufacturers in this field have also been reducing their...[Details]