Regarding the selection of signal input mode of power amplifier. In professional audio engineering, we often encounter problems such as signal parallel connection and bridging. First of all, we must c...
First of all, I declare that I am a rookie. Although I have worked for some years and have worked very hard, I am still a rookie. There is a cycle that makes me very distressed. When I first joined a ...
How can the compensation circuit R' be equal to R1 in parallel with Rf? When the input signal is equal to 0, are both the input and output terminals equivalent to being grounded?...
The single chip microcomputer is required to collect a pressure signal and display it on the host computer. The waveform observed by the oscilloscope is as shown below. Please provide the code or rela...
This week's review highlights:
-4 days left to apply: Anxinke NB-IoT development board and domestic FPGA Gao Yunjia development board; 1 week left to apply for Erha image recognition artificial intell...
1. Timers and counters Clock cycle: The smallest unit in the microcontroller timing. The collective calculation method is one-tenth of the clock source. Machine cycle: the shortest time for a microco...[Details]
At MODEX 2024, Schneider Electric announced the release of two new
collaborative robots
: Lexium RL 3 and RL 12, and the Lexium RL 18 model later this year. From single-axis machine tools t...[Details]
Download the schematic used in this program: click here , the microcontroller chip used is stc89c52; find the schematic diagram of the running light part. This is the circuit diagram of the entire m...[Details]
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Function: statically light up the digital tube on the experimental board to display each number from 0 to 9 on th...[Details]
As early as March of this year, the USB Promoter Group (leadership group) first released the USB4 specification, the next-generation USB architecture. Today, the USB Promoter Group released the final...[Details]
For battery-powered portable devices, in addition to breaking through the limitations of processing power, the performance of portable system
power
also needs to be continuously improved...[Details]
It can generate triangle wave, square wave and sine wave. It can also adjust the frequency and amplitude. It is a classic circuit that must be used when learning electronic technology. /***********...[Details]
If the development of the integrated circuit industry is sorted out vertically and horizontally, then in the vertical direction, the evolution of process nodes represented by Moore's Law will be a re...[Details]
"Meeting users' needs for safe fast charging 'anytime, anywhere' has always been vivo's goal." To this end, vivo not only needs to continuously upgrade its technology to improve the charging speed an...[Details]
Samsung's Neon company had a booth at the CES consumer electronics show on Sunday, but it didn't actually show off its technology. It also won't be part of Samsung's keynote on Monday. CES 2020 ...[Details]
China Energy Storage Network reported
: "This year, the country will focus on promoting energy Internet pilot demonstrations, encourage various application explorations, and accumulate new te...[Details]
The ADD5203 is an 8-string white LED (WLED) driver with integrated SMBus and PWM inputs, using current mode, boost converter technology, mainly for backlight applications. The driver has a 0.15Ω,...[Details]
Shenzhen Netac Technology Co., Ltd. (hereinafter referred to as "Netac Technology") issued an announcement stating that the company recently received a "Notice of Closure of Invalidation Case" delive...[Details]
There are many types of automotive oscilloscopes. The following mainly takes the OTC VISION2 automotive oscilloscope as an example to introduce its composition, as shown in Figure 1. The oscilloscop...[Details]
In the third quarter of 2024, Texas Instruments (TI)'s performance showed some signs of recovery. In the quarterly earnings conference call held on October 22, TI CEO Haviv Ilan and CFO Rafael Liza...[Details]
Analogue and Mixed Signal
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