The pulse waveform is amplified by an op amp, and the back end carries a capacitive load. The rise time, fall time and other parameters of the pulse waveform need to be changed according to the use re...
Recently, I used the STM32 ADC to collect sensor data. Because the signal bandwidth is not high, I used a relatively cheap amplifier.
Model: SGM8634XS14 Datasheet:It was working fine before when using...
uC/OS (Micro Control Operation System) is translated as microcontroller operating system. The first version was released in 1992 and has now developed to uC/OS III.
Well, what's its use then?Anyone wh...
Do I need to show my ID card to activate the 300M annual card provided by the EC-01F-Kit, or can I use it right away?
Will it be taken back after the evaluation is over, or can I continue to use it fo...
This content is originally created by EEWORLD forum user Qi IC Kan MCU . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source
The ultr...
As shown in the figure, a group of bundles are automatically generated after setting the Net Group, but how can I change it to go to U1 first and then to U2?...
At present, there are many inverter models on the market. In order to simplify management and explore the advantages of centralized procurement, many EPC manufacturers often use limited inverter mo...[Details]
Sina Digital News on the morning of July 10th, Wedbush Securities analyst Daniel Ives said that Apple plans to launch the third-generation AirPods at the end of 2019, one of its features will be wate...[Details]
European Union and UK market regulators are launching an in-depth investigation into Nvidia's $40 billion acquisition of Arm. According to a report by the Financial Times on February 4, officials fro...[Details]
Whether LED light sources can fully enter the lighting field, the cost of the light source is the most critical. From the current point of view, the cost difference between different LED products a...[Details]
New Japan Radio launches new contactless induction button
Reflective photoelectric sensor NJL5830R has started to release samples
New Japan Radio recently developed a reflec...[Details]
A voltmeter is an instrument product that measures voltage. It has the advantages of stable performance, high measurement accuracy, easy maintenance, high reliability, and flexible use. Users need to...[Details]
Electric vehicles (EVs) are becoming more common, and a host of national and global incentives are making these vehicles more cost-effective for consumers. This has led to EV sales exceeding 13 mil...[Details]
Hardware Principle 1.1.1. Protocol Overview The communication principle of SPI is very simple. It works in master-slave mode. This mode usually has one master device and one or more slave device...[Details]
I have used 51 to drive DS1302 before, and it output the correct time in a short time. At that time, I thought this chip was simple and simple. But now I use STM32 to do a project, using the same chi...[Details]
On March 13, Shenzhen South Circuit released its 2020 annual performance report. During the reporting period, Shenzhen South Circuit achieved total operating revenue of 11.60 billion yuan, a year-on...[Details]
AR has always been a technological field that hardware manufacturers have been constantly tackling. At this year's OPPO Future Technology Conference, OPPO also announced a new generation of AR...[Details]
During the development and testing of electric vehicle drive systems, developers need to measure high-frequency current and voltage in the vehicle's high-voltage electrical system. Due to limited i...[Details]
On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]
Analog electronics
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