This time, we add a new element to the original one - the tilt switch. Its principle is the same as that of the button. As long as you meet its basic requirements, it will work. For example, the butto...
About the dynamic load response of the switching power supply, the oscillation phenomenon of the D-pole waveform of the MOS, and the delay problem of output voltage switching...
In the process of using servo drives, we all need to debug the drives. The most critical parameter debugging is PID parameter tuning. Many novices often lack experience in this area and don't know whe...
There are many types of antennas in IoT design, the most common ones are ceramic antennas, PCB antennas and IPEX antennas. IPEX antennas can be subdivided into many antennas, so different scenarios ma...
Pulse Width Modulation (PWM) is a common method to generate analog voltages from digital devices such as microcontrollers or FPGAs. Most microcontrollers have built-in dedicated PWM generation periphe...
The street light cable fault tester is a special test instrument developed according to the fault characteristics of street light cables. It is an excellent product for testing street light cable fau...[Details]
SiC is being incorporated into higher power, higher voltage designs such as electric vehicle (EV) motor drives, EV fast chargers, on-board and off-board chargers, wind and solar inverters, and indu...[Details]
After adjusting the LCD1602, I made a program for the communication between the PC serial port and the microcontroller, realizing the basic functions of the COM port. The characters sent from th...[Details]
A deep understanding of these three ARM registers will be of great benefit to programming and operating system porting. 1. Stack pointer r13 (SP): Each exception mode has its own independent r13, w...[Details]
The three upper drive outputs (pins 1, 2, and 24) of the MC33035 are NPN transistors with open collectors. They have a current absorption capacity of 50mA and a withstand voltage of 40V. They can be ...[Details]
October 10, 2011, Beijing - Agilent Technologies Inc. (NYSE: A) recently announced the launch of the industry's first MIPI M-PHY conformance test software package for transmitter verification.
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According to a new report from JPMorgan Chase cited by tomshardware, a media outlet that has long been concerned about the electronic consumer CPU field, on December 8, AMD is likely to choose Samsun...[Details]
In today's era of information explosion, the ways to obtain information have also become diversified, from the original radio and television to the current PC, tablet computer, mobile phone and o...[Details]
Semiconductor lighting, also known as solid-state lighting, refers to lighting that uses solid-state light-emitting devices as light sources, including LED (Light Emitting Diode) and OLED (Organi...[Details]
1. Introduction
Digital power amplifiers are increasingly widely used in real life due to their high efficiency and easy connection with digital audio sources. It mainly consists of two ...[Details]
Infineon Technologies Launches PSoC™ 4100S Max with Fifth Generation CAPSENSE™ Technology to Meet the Needs of Human-Machine Interaction Applications with Better Performance and Lower Power and C...[Details]
On the eve of the Lunar New Year, Ramesh Kumar, Global Business Manager of Multicore and Media Infrastructure DSP Business Unit of Texas Instruments (TI), came to Beijing to share the advantages an...[Details]
"The wind and solar power curtailment rate has dropped from 7.22% in 2017 to 0!" This is the trial operation data of the Wujiangyuan Wind Farm and Zhongliangzi Photovoltaic Power Station in Guizhou...[Details]
The metal surface treatment industry has complex production processes and highly sophisticated operational requirements, including electroplating, spraying, grinding and other processes to ensure tha...[Details]
my country has abundant wind and solar energy resources. After long-term research and unremitting accumulation, many new energy technologies and equipment manufacturing levels have become world leader...[Details]
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