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...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
How to detect the address code? How does the receiving circuit control the operation of the driving circuit? How is the constant current drive reflected in the circuit? Thank you very much...
First of all, I would like to thank Dejie Electronics and EEWORLD community for giving me the opportunity.
This system mainly implements conventional image recognition based on the CIFAR-10 dataset th...
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...
Frequency Converter Introduction
The variable-frequency drive (VFD) is a power control device that uses frequency conversion technology and microelectronics technology to control AC motors by ...[Details]
Siemens 200/300 PLC connects CHNet-S7200/300 and MatrikonOPC ModbusTCP communication
MatrikonOPC connects to Siemens S7300 series PLC via Ethernet.
The CHNet-S7300 communicati...[Details]
As UMC, GlobalFoundries and others have given up on following suit, advanced processes have gradually become an oligopolistic market. TSMC has become the biggest beneficiary of the current semiconduc...[Details]
In the next four years, the State Grid Corporation of China will invest 25.1 billion yuan in the construction of charging facilities, build 150 large-scale centralized charging stations and 380,000...[Details]
In Hubei, China, a large-scale battery energy storage system (BESS) project using sodium-ion technology will be completed this year with an installed capacity of 50MW/100MWh.
T...[Details]
introduction With the rapid development of the current logistics industry. Container transportation is the main mode of logistics transportation. Its transportation efficiency and freight safety have...[Details]
AC motors and DC motors are two different types of motors, and their working principles and applications are also different.
AC motors are motors that use AC power to automatically chang...[Details]
WPG World Peace Group launches automotive smart cockpit core board solution based on SemiDrive technology products
On April 4, 2023, WPG Holdings, a leading semiconductor component d...[Details]
I have been studying MCU for several years. I would like to take this opportunity to talk to you about some of my experiences and thoughts during the learning process. I also thank the frontline worke...[Details]
Drawing circuit diagrams for power grids is a headache for beginners with poor English foundation. For example, PROTEL and PADS require people with good English foundation to master them quickly, but...[Details]
Universal Robots (UR) and Mobile Industrial Robots (MiR) have announced the opening of a new Cobot Hub in Odense, Denmark’s robotics capital. UR and MiR, two of the most dynamic and dynamic companies...[Details]
Both star connection and delta connection are ways used to connect three loads in a three-phase circuit.
In a star connection, one terminal of each load is connected to the common neutral poin...[Details]
The internal circuit of a signal generator generally consists of an oscillator, an amplifier, an output attenuator, a voltage-stabilized power supply, and an indicating voltmeter.
(1) Oscillator ...[Details]
How to set the system clock to an external high-frequency crystal oscillator? The default MCLK of 430 is DCO. How to safely switch from DCO to an external crystal oscillator is a very important step,...[Details]
High performance infrared remote control switch circuit
The transmitter uses 555 connected as a multivibrator, the oscillator frequency is 35KHZ, driving the infrared transmittin...[Details]