[i=s] This post was last edited by Woxinyongyong on 2020-11-27 17:22[/i]About CH32V103:
The CH32V103 series is a 32-bit general-purpose microcontroller with RISC-V 3A processor as the core. The proces...
Abstract: This article introduces how to use the MODBUS to PROFIBUS fieldbus gateway to achieve communication between Siemens S7-300PLC and Honeywell DCS system.
1. Composition and implementation meth...
[i=s] This post was last edited by Mengxin on 2019-2-18 13:59 [/i] K60's question: Why does Putty not respond to the serial port printing characters? (I have checked many times that the interface numb...
describe
The board is a complete miniature wireless receiver solution in a SFF (Small Form Factor) form factor. The output is 5Vdc (1A) and can be used to power or charge battery powered devices using...
Huawei is strong at the moment, but the US has been suppressing Huawei, which I am not optimistic about.
Huawei will probably have to pay a price to survive in the end....
The requirements are as follows: The actual fixed PCB space is limited (PCB is fixed inside the device), and the network cable needs to be led out to the outside. At present, I don’t want to put an RJ...
Recently, market research firm Yole Group released a report titled "Automotive
LiDAR
2024", which shows that in the automotive LiDAR market in 2023, Chinese manufacturers will still lead th...[Details]
The voltage stabilization principle of
the series voltage stabilization
circuit
can
be explained by
the circuit
shown in Figure Z0718. In the figure
,
the variable
resistor
R
...[Details]
On May 15, the United States announced that it would introduce new export control regulations to expand its "blockade" on Huawei. This rule expands the scope of the Entity List. Regardless of whether...[Details]
On August 15 local time,
Natron Energy, Inc. ("Natron"), a leader in
sodium-ion battery
technology, announced plans to invest nearly $1.4 billion (about 10 billion yuan) to build a sodium-i...[Details]
After entering 2009, LCD TVs that strongly promote "green energy saving" began to be launched one after another. In an average household, the power consumption of the TV accounts for 10% of the tot...[Details]
On March 12, the People's Government of Gongqingcheng City, Jiangxi Province and Jiangxi Shenghong Electronic Technology Co., Ltd. held a signing ceremony for the production project of precision part...[Details]
The traditional in-vehicle CAN bus supports a maximum transmission rate of 500 kbit/s, and each frame can only carry 8 bytes of data. Due to the limitations of transmission rate and data length, in...[Details]
introduction
Designing reference input circuits for RF systems can prove tricky. One of the challenges is maintaining the input clock's phase noise performance while meeting the clock's protection,...[Details]
"V LIVE", an idol live streaming platform under the Korean portal Naver, will launch an idol life platform combined with VR before 2020. According to the Hankook Ilbo, NAVER V CIC (independent ...[Details]
Since the birth of infrared technology, infrared detectors, as a thermal radiation converter that can convert infrared radiation emitted by any object into electrical signals at room temperature, hav...[Details]
Electromagnetic radiation (EMR), electromagnetic interference (EMI), and electromagnetic compatibility (EMC) are terms that refer to energy from charged particles and the associated magnetic fields t...[Details]
LED Flashlight Circuit
The problem with small flashlights is that the battery life is too short. According to statistics, the power consumption of ordinary flashlights is about 2 ...[Details]
In recent years, with the gradual implementation of traffic restriction policies in various places, new energy vehicles have gradually become the first choice for short-distance travel in the city....[Details]
Abstract: Based on the hardware structure and function of the network-type power quality monitoring device, the process of transplanting the μC/OS-Ⅱ embedded real-time operating system to the LPC24...[Details]
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