Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
1. Implement GPIO control
1. Hardware Connection
From the circuit schematic, it seems that the LED light is connected to GPIO34.
2.IO settings
2.1 Setting function
GPXMUX1/2: Function selectio...
The motor is 5v, connected to the remote control receiver, as long as it can be reversed, I don't want to use a relay, because I want to make the volume small, so I need a packaged motor driver. Thank...
When designing an amplifier, the first problem is to determine the optimum load impedance.
The reason for the optimum impedance rather than the maximum output power impedance is;
The design goal may b...
1. Task management of LiteOS kernel
The Huawei LiteOS kernel provides functions such as task creation, deletion, delay, suspension, and resumption, as well as locking and unlocking task scheduling. It...
On September 4, data released by market research firm SNE Research showed that
the total usage of
electric vehicle
(EV, PHEV, HEV)
batteries
registered worldwide from January to July 2...[Details]
1. Serial port role:
(1) Data transmission channel
(2) Control console
2. Communication parameters
(1) Baud rate: measures the speed of transmission, the number of bits of data ...[Details]
characteristic
Enhanced PWM Rejection
Excellent CMRR:
160dB DC CMRR (typ)
106dB AC CMRR at 50kHz (typ)
Wide Common-Mode Voltage Range: −6V to 80V
Accuracy:
...[Details]
CAN H and CAN L are short-circuited
When CAN H and CAN L are short-circuited, the CAN network will be closed and communication will no longer be possible. There will be a corresponding network...[Details]
Using e-Fuses to Overcome the Limitations
of Legacy Protection Devices
Overcoming the limitations of traditional protection devices with eFuse
Abstract:
Re...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
For many novice drivers, when facing the heavy traffic in the city, they are not very proficient in driving skills such as finding parking spaces, parking, following cars, and overtaking, and they ...[Details]
01Towards green growth and innovation, Huantai is a pioneer in the carbon road of power energy. In September, the autumn in Samarkand, Uzbekistan was strong and the wind was blowing. At the constructi...[Details]
Inverter air conditioners and ordinary air conditioners are two different types of air conditioning systems. They have certain differences in working principles, energy efficiency, comfort, price, ...[Details]
July 10, 2024, Beijing, China -
Electronica China 2024 was held from July 8 to 10.
As a global leader in electronic test and measurement, Tektronix brought its latest test solutions to the ...[Details]
According to media reports, the global battle for talent in the semiconductor industry is intensifying, and South Korea, as a semiconductor manufacturing powerhouse, is facing an unprecedented cris...[Details]
近年来，我国产业的发展势头强劲，年产量呈现出令人瞩目的增长。从2015年的3.3万台剧增至2023年的43.0万台，年均复合增长率达到了惊人的37.8%。这一显著的数据增长，充分体现了我国在领域的快速发展。
Market research organization MIR predicts that my country's industrial robot ind...[Details]
Why does the mine mobile transformer suddenly make a lot of noise during operation? What is the reason? Generally speaking, the sudden increase in sound during operation is considered to be an incr...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Test/Measurement
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