Just as we often introduce some interference when we find the right configuration for system power consumption, grounding and signal return, we are often fooled by some obvious problems when understan...
The state switching of the terminal device in the TI ZigBee protocol stack is still quite difficult. I found a good introduction and posted it to share with everyone.This article mainly introduces the...
[i=s]This post was last edited by eagler8 on 2021-10-8 19:08[/i]I suddenly had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas....
Bluetooth SOC chip.Is there any forum member familiar with Espressif's Bluetooth SOC chip? The package should preferably be QFN24. It cannot be larger than this package. Bluetooth 5.0+MCU integration ...
In the past two years, various cameras have become increasingly important parts that reflect the differentiation of consumer electronic terminal products. In addition, there is still a lot of room fo...[Details]
//Use T1 interrupt to realize the function of adding 1 per second //
//PORTC is the segment selection control terminal ag, D0-D4 respectively control the bit selection of the common anode digital tub...[Details]
PLC is widely used in special equipment for mechanical processing. However, there is a problem that is often overlooked by novice programmers, that is, the delay problem.
Simply put, tak...[Details]
Collective
Braking, is this so difficult?
In April, two
companies related to the
robot
industry chain, Weiben Intelligent Electromechanical (Shanghai) Co., Ltd. (hereinafter...[Details]
Digital
power supply
is a topic of great concern and hope in the IT field recently. Several pioneering companies have taken the bold first step and are heading down t...[Details]
In this communication mode, the communication port is completely controlled by the user program, and the communication protocol is also set by the user. The relationship between the PC and the PLC ...[Details]
Information on the bidding platform shows that on April 1, China Micro Semiconductor Equipment (Shanghai) Co., Ltd. won the bid for 12 etching machines from Huahong Semiconductor (Wuxi) Co., Ltd., in...[Details]
On the morning of March 8, well-known analyst Ming-Chi Kuo said in a tweet that Apple may launch a 30W power adapter with a new appearance design in 2022. Ming-Chi Kuo's latest revelation Kuo s...[Details]
NIO's first C-sample of silicon carbide electric drive system (batch sample, used for process and production test verification) has rolled off the production line. As a product of NIO's second-genera...[Details]
Fault phenomenon Self-check error 704 Testing process After testing, it was found that the reason for the instrument's self-test error was that the frequency synthesis control board was damaged. ...[Details]
Electronic anemometer principle: The motor used as a generator is used as a transducer to produce a DC voltage proportional to the wind speed. When there is no residual power, K1 prevents the transdu...[Details]
introduction
The rapid development of mobile communication and other technologies has put forward higher requirements for the power supply of vehicle-mounted equipment. There is...[Details]
This digital adjustable step-by-step voltage-stabilized power supply uses digital technology as the source power circuit control part, uses pulse signals for synchronous and sustainable tuning, and...[Details]
Cameras for applications such as imaging and color scalability are essentially bionic devices that mimic the human eye. These applications require advanced color imaging systems with high resolutio...[Details]
On October 31, OnePlus released its annual flagship product - OnePlus 13. As the first flagship model of OnePlus's new decade, OnePlus 13 brings together a number of industry-leading technologies t...[Details]
GD32 MCU
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