As engineers and developers, our job is to find the best way to put all the components together. Whether it's a skyscraper or an integrated circuit, the internal engineering structure is one of the ke...
The current transformer detects the mains power of 50Hz, and the signal is an AC signal. How does the microcontroller process the AC signal? Can we just connect a resistor in series on the hardware ci...
[i=s]This post was last edited by cjjh2014 on 2022-6-13 23:35[/i]【2022 Digi-Key Innovation Design Competition】Material UnboxingI am very honored to participate in and be shortlisted for the 2022 Digi-...
Electric vehicles are becoming more and more common in the market, so the power modules of electric vehicles have also become the darling of the electronic components market. First of all, Huizhi Elec...
60 hard drives, 1 Raspberry Pi — now it actually works! It's not the fastest storage server in town, but it has a write speed of about 70 MB/sec and consumes about 500 watts of power.https://blog.adaf...
[i=s]This post was last edited by qwqwqw2088 on 2019-7-25 16:17[/i]High frequency critical conduction mode (CrM) totem pole power factor correction (PFC) is a simple approach to design high density po...
Copper wire motors and aluminum wire motors are two commonly used winding materials in motors. The main difference between them is the conductivity and price of the material.
Advantages ...[Details]
On April 11, according to GizChina, Qualcomm's next-generation flagship processor Snapdragon 8 Plus will be available in June at the earliest, earlier than in previous years. Unlike the Snapdragon 8 ...[Details]
step
To create an SCL function block, follow these steps:
1. Open the "Program Bricks" folder.
2. Double-click "Add new block".
3. To add a function block:
– Clic...[Details]
With the development of electric vehicles, the number of channels and output power of car audio systems are gradually increasing. In audio and video entertainment systems, audio systems with high c...[Details]
At the beginning of your selection, you already have a rough price range in mind. The price of an oscilloscope depends on many factors, including bandwidth, sampling rate, number of channels, and mem...[Details]
Recently, TSMC's stock price has continued to fall, and investment institutions have lowered their target prices. Kuo Chih-hui, chairman of Chongyue Group, the largest semiconductor equipment distrib...[Details]
Preface: 1. This blog post is based on the STM32F103ZET6 processor chip with ARM Cortex-M3 core and the standard 3.5.0 library function; 2. The basic concept of PWM is not introduced, but one thing...[Details]
NVIDIA announced today that it will host GTC21, a top technology event, from April 12 to 16, 2021. At the invitation of NVIDIA founder and CEO Jensen Huang, Yoshua Bengio, Geoffrey Hinton, and Yann ...[Details]
This article aims to describe some of the main differences. There are many differences between the M profile and the A/R profile. The basic differences in ARMv7-M are as follows: Does not support th...[Details]
AVR microcontroller is a new type of microcontroller developed by ATMEL. Compared with 51 microcontroller and PIC microcontroller, it has much higher operating efficiency, larger capacity of Flsah, E...[Details]
Recently, Xiaomi has conducted multiple rounds of preheating for the Xiaomi 12 series screens. It has been confirmed that Xiaomi 12 will use a 6.28-inch dual-curved 1080P screen, while Xiaomi...[Details]
ETH researchers Samuel Heiniger (left, holding a can of iron ore) and Professor Wendelin Stark in front of three iron reactors at ETH Zurich's Hönggerberg campus. (Image credit: E...[Details]
C8051F020 (referred to as F020) is a mixed-signal SOC 8-bit microcontroller launched by Cygnal Company of Texas, USA. It belongs to the F02x sub-series in the C8051F series. Its performance-price rat...[Details]
The auto-coupling step-down starting control cabinet is a commonly used motor starting device. It uses an autotransformer to reduce the starting voltage of the motor, thereby reducing the starting ...[Details]
DSP and ARM Processors
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