Today I opened the new version of the interface and found it very beautiful, but I couldn't find any useful content! It was all a mess! It's not that I'm not used to it, but it's chaotic!!!
Decided to...
[i=s]This post was last edited by dcexpert on 2019-10-6 20:19[/i]We have introduced some basic methods of MakeCode graphical programming before. Now we will introduce methods of OLED, sensors, etc.Thi...
Another pain point of NXP Rapid IoT SLN-RPK-NODE is that although the expansion board can be debugged, it cannot be debugged without the expansion board, which undoubtedly increases the difficulty of ...
Stable power supply1. 3~25V adjustable voltage stabilizing circuit
The adjustable range of this voltage-stabilized power supply is arbitrarily adjusted between 3.5V and 25V, the output current is larg...
Analysis on the Development of Global Semiconductor Industry2005-01-13 Source: China Electronics News Market conditions: excitement and confusion coexist The most fundamental reason for the cyclical...
There are two ways to understand DSP: 1) Broadly speaking: digital signal processing; it uses a digital signal processing system to process signals in digital form, and finally obtains a signal form...
The CAN in STM32 supports 2.0A, 2.0B, with FIFO, interrupt, etc. Here we mainly mention the internal clock application.
bxCAN is connected to the APB1 bus and uses the bus clock, so we need to know w...[Details]
This article uses high-efficiency, energy-saving and environmentally friendly LED lamps as light sources, and uses sensor modules, light-controlled street lamp modules, and constant current source...[Details]
In principle, the dynamic wireless system digs a shallow trench on the existing asphalt road and transmits electricity from the grid to the road surface through inverters installed on both sides of ...[Details]
Sina Digital News reported on the morning of April 12 that Bloomberg reported that Apple has agreed to have its chief compliance officer Kyle Andeer attend a hearing on April 21 to discuss whet...[Details]
On November 9, the 18th China Semiconductor Packaging and Testing Technology and Market Annual Conference was held in Tianshui, Gansu. Zheng Li, Vice Chairman of the China Semiconductor Industry Asso...[Details]
The powerful functions of ChatGPT have made many technology companies want to explore its application boundaries. For example,
what kind of surprises can it bring us
by giving it a
robot
bod...[Details]
In recent years, LiDAR has been increasingly used in automotive, industrial and other application fields because of its obvious advantages in detection distance, angle and depth resolution. In partic...[Details]
According to foreign media reports, researchers at the U.S. Department of Energy's Oak Ridge National Laboratory (ORNL) have designed and tested a new wireless charging solution that doubles the powe...[Details]
Detailed explanation of the ground wire problem of the oscilloscope. When the signal generator is used to input the signal to the board, the oscilloscope can generally only be used to test the wavefo...[Details]
Abstract: ADM1051/1051A is a precision bi-stabilized voltage controller produced by Analog Devices. It has two output voltages of 1.515V and 1.818V. Mainly used for power supply to bus terminals...[Details]
This paper studies the logistics vehicle monitoring terminal and proposes a general system architecture based on GPS+GIS+CDMA. The system integrates the Global Positioning System (GPS), Geographic Inf...[Details]
On May 5, Yaxiang Integration issued an announcement stating that the company recently received a "Letter of Winning Bid" from the bidding unit Kaidis Consulting (Shenzhen) Co., Ltd., No.: SZ172/LTR/...[Details]
Since the second half of 2022, driven by the expansion of production capacity in the power and energy storage markets, the demand for lithium battery modules and PACK equipment has grown rapidly,...[Details]
Basic difference amplifier using only one OP amplifier
Function of the circuit
Figure A shows a resistor bridge circuit driven by a single-stage power supply E. We use this as an example to ex...[Details]
Recently, the 1MW vanadium battery energy storage system provided by Tianfu Energy Storage to a customer has successfully passed strict quality inspections, fully complies with established industry...[Details]