For bidirectional DC converters, some tubes have large voltage ringing spikes when boosting, but the voltage is much improved when stepping down, and the opposite is true for some tubes. In addition t...
I would like to ask how to calculate the resistance value and choose the model of the resistor? I only know that this should use the RC discharge curve to calculate the resistance value and power? I d...
Verilog HDL is a language used for digital logic circuit design. The circuit design described by Verilog HDL is the Verilog HDL model of the circuit. Verilog HDL is both a behavioral description langu...
Anyone who has used SIwave knows that the software does not support direct import from Altium and needs to be converted to anf, but exporting from Altium to anf is very troublesome.
Today I found a si...
Digital Pre-Distortion ExplainedDigital pre-distortion technology has been initially developed in software implementation. At present, general pre-distortion technology adopts software architecture, u...
I have a question for you. 1. Is it easy to pass the postgraduate entrance exam? Is the entrance exam the same as the formal postgraduate entrance exam? 2. Is it easy to graduate? 3. How useful is the...
Designing low power circuits while achieving acceptable performance is a difficult task. Doing so in the RF bands increases the challenge dramatically. Today, nearly everything has wireless connect...[Details]
Contents The invention relates to an ultra-low power consumption high-precision standard digital thermometer stabilization circuit and an error correction method. Background of the Invention Curren...[Details]
High-precision positioning is the prerequisite for all the ideals of autonomous driving vehicles. It is used to determine whether the autonomous driving function is within the design operating condit...[Details]
Recently, CATL's first overseas factory in Thuringia, Germany, achieved mass production of lithium-ion battery cells as scheduled, marking a milestone breakthrough in CATL's global development....[Details]
Munich, Germany, December 2021 – Codasip, a leading supplier of customized RISC-V processor semiconductor intellectual property (IP) cores, today announced that it has appointed Dr. Ron Black as Chie...[Details]
Speaking of "Green Factory" and "Blue Factory", I believe that friends who are familiar with digital technology know that they refer to OPPO and vivo respectively. This is because the logo col...[Details]
This system is a platform-type position sensor calibration and detection system developed based on the concept of flexible testing technology, which can complete the calibration and detection of vari...[Details]
Driven by both domestic demand and external pressure, China has been increasing its investment in integrated circuit research and development in recent years. The dilemma of China's integrated circui...[Details]
When debugging Stm32f103 Keil5, there is nothing in peripherals, it is blank: When debugging, I found that the peripherals are like this: blank Solution Change the debug view to the followin...[Details]
The method of switching the input signal of the differential amplifier can also form a full-wave rectification type synchronous detection circuit. Its basic working principle is similar to th...[Details]
LED backlight
greatly improves the color of
LCD
display
.
Why has QUALIA005 received widespread attention? The most important reason is that the color ...[Details]
First, we need to understand what the conventional hand-eye calibration process is like.
(I) If the center of the nozzle is the center of the flange, then
It is as follows:
Move ...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
Sina Digital News reported on the afternoon of May 13 that Xiaomi today released its second Wi-Fi 6 router, the "Xiaomi Router AX1800", which is officially launched at a price of 329 yuan and a...[Details]
I started to get involved in embedded systems by learning microcontrollers, so I always felt that I should start from the hardware and then move on to the drivers. This learning process made it eas...[Details]