I recently wanted to make a single-ended input and dual-ended output circuit. My initial plan was to connect two inverting amplifiers in series, as shown in the figure:Later, I looked up a circuit:I t...
When calculating the circuit branch current and component voltage, using the loop current method, how do you determine whether the selected loop group is an independent loop? Is there any specific sel...
Event details: [Domestic FPGA Gaoyun GW1N series development board]Updated to 2022-01-24Evaluation report summary:@Breaking TraditionEvaluation of domestic FPGA Gaoyun GW1N-4 series development board ...
What is IoT technology?IoT is like establishing communication between interconnected computing mechanical devices that can transmit data through the internet and respond accordingly in a world where h...
Awesome free downloadable resource here! Having an amplifier design challenge? Don’t worry!Whether you are faced with the challenge of solving an ambient temperature monitoring problem, a low-side cur...
[i=s]This post was last edited by zjd01 on 2019-7-19 18:18[/i]I was lucky enough to get the chance to review the TGF4042 . I unboxed the whole device and its accessories. The accessories only included...
1. Phenomenon: Chinese comments in IAR source code will become garbled characters after being copied to MDK 2. Cause Analysis: IAR software uses utf-8 encoding by default, and MDK software uses...[Details]
There are many types of test systems. According to their composition, they can be divided into three types: centralized test systems, centralized data acquisition systems, and distributed data acquis...[Details]
May 6, 2020 - Recently, TE Connectivity (hereinafter referred to as "TE"), a global leader in connectivity and sensing, announced its second quarter financial report ending March 27, 2020. Sec...[Details]
Overview: Resistors are the most commonly used electronic components in electronic products, accounting for about 35% of the total, and some products such as color TVs account for 50%. Therefore, t...[Details]
The New Year is approaching and everything is renewed. On December 30, the 2022 Guangzhou International Automobile Exhibition was grandly held at the Guangzhou China Import and Export Fair Complex. N...[Details]
There are often rumors like this: don't install photovoltaic power plants, the power generation is very poor, and it is a scam. Today, Fu Meier will give an example to analyze with you why some pho...[Details]
At present, many manufacturers have launched new fully digital, open network video networking platforms for HD-SDI matrix or HD-DVR, which can call matrix-encoded or HD-DVR-encoded videos, realize ...[Details]
The semiconductor industry has long been accustomed to downward trends. But downdrafts in geopolitical storms are another matter entirely. The third-quarter earnings season will be a difficult one ...[Details]
Quartz crystal oscillator is called "crystal oscillator" for short. It is widely used in electronic clocks, intercoms, single-chip microcomputers, color TV color display line field oscillation frequ...[Details]
From 00:00 on April 8, 2020, Wuhan City lifted the control measures on channels leaving Wuhan and Hubei. According to official news from Wuhan XMC, during the more than 70-day battle against the ep...[Details]
Acoustic echo cancellation (AEC) enables comfortable full-duplex hands-free conversations in cars. The Clarity CVC-HFK introduced in this article provides an integrated single microphone solution (...[Details]
DTC (diagnostic trouble code, 3 bytes in length) is used to record fault information when an ECU fails, such as fault triggering conditions, fault clearing conditions, system function performance, ...[Details]
Recently, British company Aeristech announced that it is developing a new electric air compressor technology, which can double the output power of hydrogen fuel cells. This can not only help ...[Details]
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With the rapid development of my country's information industry, the communication infrastructure is becoming more and more perfect. By using the existing personal communication termina...[Details]
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Chengdu - OPPO today released the new generation of annual imaging flagship Find X8 series, which adopts a new generation of ultra-thin straight screen...[Details]