As shown in the picture, is the Q3Q4 circuit drawn incorrectly? A push-pull circuit should not be drawn like this. Today I saw an old professor drawing it like this, and I was afraid to ask, isn't Q3Q...
1. Hardware Introduction
RVB2601 has built-in the high-performance and secure WiFi4 chip W800 from Lianshengde. W800 is connected to CH2601 via the SPI port (blue frame line) as shown below:2. Softwar...
[i=s]This post was last edited by DDZZ669 on 2021-8-2 22:40[/i]This article transplants the Linux kernel.
1 Introduction to the Linux KernelOfficial website: https://www.kernel.org/NXP will download a...
CH32V103 has 7 timers,1 16-bit advanced timer, including general timer functions, with built-in dead zone control and emergency brake, providing PWM for motor control,3 16-bit general purpose timers, ...
This user guide mainly describes the basic instructions of the BOOT interface of the N32G45x series, N32G4FR series, and N32WB452 series MCUs, to facilitate downloading and development using the Natio...
According to foreign media evertiq, as the semiconductor industry faces equipment shortages, Moov's active listing volume in the used semiconductor manufacturing equipment market has exceeded US$3 ...[Details]
Summary: In this noise-generator circuit, an amplifier (MAX4238) generates a 1/f component of the noise at its input voltage. It amplifies the noise of its own input voltage by making a feedback ne...[Details]
GM's electric vehicle platform that can support autonomous driving and pure electric Picard. A few days ago, GM held a GM Investor Day meeting in New York. The entire introduction material covered el...[Details]
The model training task was shortened to two weeks, and the computing power and scalability were doubled. Picture from JD.com With the help of NVIDIA DGX SuperPOD, JD Research Institute traine...[Details]
introduction
The signal source generation circuit can be made of RC oscillation circuit, LC oscillation circuit and oscillation circuit composed of 555 timer. More often, it is generated by a ...[Details]
At present, the topic of new infrastructure is still hot. How can autonomous driving catch up with this express train? What core technologies does autonomous driving involve? How to use CAN smart clo...[Details]
In embedded system design, software and hardware interface issues often trouble software development engineers. Correctly understanding the constraints of the interface in the processor and high-level...[Details]
In the past, robot manufacturing was a very difficult, error-prone, and time-consuming process because the sensing of the environment was achieved using devices made of discrete components, many of...[Details]
With the change of leadership at BMW, the attitude towards pure electric vehicles has also changed. BMW will launch the BMW iX3 from 2020; then the BMW i4 will be launched in 2021. These two are two ...[Details]
The interrupt system of 51 MCU is very important, which is divided into external interrupt and timer interrupt. This article mainly explains the interrupt system architecture of 51 MCU and the inte...[Details]
Although Samsung and Google recently announced the merger of Tizen and Wear OS, the two companies have not revealed details about the launch of new wearable devices. However, the former may release ...[Details]
In this final installment of a five-part blog series, I will discuss noise in op amps driving headphone loads and some techniques to reduce it. Previous posts have discussed headphone load power, h...[Details]
With the rapid development of autonomous driving technology, cooperative communication between vehicles is becoming more and more important. As a new type of vehicle communication technology, vehic...[Details]
Analog electronics
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