Allegro is an advanced PCB design and routing tool launched by Cadence. Allegro provides a good and interactive working interface and powerful and complete functions. The combination of its front-end ...
1. What are the differences between precision op amps, instrument op amps, and general op amps? General op amps seem to be commonly used op amps, and their performance seems to be average. I don't kno...
[size=4] LoRa is an ultra-long-range wireless transmission solution based on spread spectrum technology, and is one of the communication technologies for the Internet of Things. Its name comes from th...
After saving the picture from the oscilloscope with the USB drive, I opened the USB drive on the computer and found that there was no picture saved from the oscilloscope. Why is this? At first, I thou...
Digital Circuit Design : https://training.eeworld.com.cn/course/4861This course aims to introduce the basic concepts and tools of digital system logic design....
Last week I saw a promotion on TB that there was a special offer for solar lights, less than 4 yuan with free shipping, so I bought one and opened it to take a look.The overall appearance is mainly a ...
The Japanese MITSUMI high-output NMOS
LDO regulator
MM3501 series supports ultra-low saturation voltage drop. The MM3501 uses a 2-way input power supply to reduce the on-resistance of the p...[Details]
After the Qualcomm Flight platform helped the Ingenuity helicopter successfully complete a key breakthrough in unmanned flight on Mars, Qualcomm Technologies continued to strengthen its leadership in...[Details]
On August 8, Zhouming Technology released its semi-annual report stating that in the first half of 2021, the company achieved operating income of 2.932 billion yuan, a year-on-year increase of 57.57%...[Details]
One year, I wrote a Panyu Longmei game console IO board using STM32F103VBT6 and TM1629. I wrote a driver. I hope it can help friends in need. Without further ado, the code is as follows: #ifdef GAME ...[Details]
Jiwei.com reported that on the evening of January 26, Fenghua Hi-Tech released its performance forecast, predicting a net profit of 930 million to 1 billion yuan in 2021, a year-on-year increase of 1...[Details]
Rutronik and Shenzhen Yunliwuli Technology Co., Ltd., a Chinese Bluetooth technology specialist, sign a global distribution agreement Rutronik has signed a global distribution agreement with Shenzhen...[Details]
First, why should
LED
be protected?
White LED
has many advantages and is increasingly entering people's daily lives. Its usage is now very large. It is a new device with its own c...[Details]
Logical operations on accumulator A:
CLR A; Clear the value in A to 0, single-cycle single-byte instruction, with the same effect as MOV A, #00H.
CPL A ; reverse the value in A bit by bit...[Details]
Recently, Coolpad’s countdown poster for new products revealed a lot of information about the new products. Let’s take a look. Coolpad's new product is the Coolpad 26th Anniversary Collector's Edit...[Details]
If we must give "2019" a title of the first year, it should be the first year of commercialization of autonomous driving. The reason is simple: the sales volume of the automobile market has declined....[Details]
According to foreign media reports, the UK Department of Transport has once again expanded its investment in roadside charging facilities. The government has pledged an additional £10 million in fu...[Details]
ROM read-only memory is used to store DS18B20 ID code. The first 8 bits are single-line serial code (DS18B20 code is 19H), the following 48 bits are the unique serial number of the chip,...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
According to foreign media reports, Google recently submitted a patent application through its subsidiary Waymo, which aims to detect improper driver operation and allow the car's autonomous drivin...[Details]
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