The over-discharge protection value is set to 5V. After the discharge protection, the voltage returns to more than 6V without load, resulting in the battery actually only being able to be discharged t...
CYWUSB6934 is a 2.4 GHz CDMA radio transceiver. It can be directly connected to a USB controller or any standard 8-bit microcontroller through an SPI interface. CYWUSB6934 is suitable for wireless con...
An important indicator of the vitality of a technical standard is its iterative upgrade process. If a standard is "stopped", it means that it is not far from the end. USB ushered in another major vers...
Since they have died unjustly, it is useless to redress their injustice. However, people nowadays like to deceive themselves and others in this way....
1 Overview
This article uses the 240XDSP launched by TI as the full digital control core of the brushless DC motor. The servo system consists of only a few system components. TMS320F240X is a ...[Details]
If there are electric car charging stations that can be used whenever you want and "disappear" when not in use, then they must be the best charging stations in the minds of users. At least it is wort...[Details]
As the global demand for electric vehicles (EVs) continues to grow, drivers are increasingly demanding vehicle performance. They expect longer driving range and faster charging speeds, which are cl...[Details]
On November 16, it was reported that as competition in the robot dog market became increasingly fierce, Boston Dynamics sued its competitor Ghost Robotics, alleging that the latter had infringed se...[Details]
Seven months later, the Loongson Independent Innovation Industrial Park was laid in Nanjing Jiangbei New District and the signing ceremony for its establishment was completed. Looking back on Septemb...[Details]
1 Introduction
Wireless sensor network is a wireless network composed of a large number of sensor nodes distributed in the monitoring area. Due to its rapid deployment, strong anti-destruction, h...[Details]
The testing technology of integrated circuits has developed along with the rapid development of integrated circuit development and application. Integrated circuit testers have also developed from ini...[Details]
In the past two days, some people have been asking about the digital tube and 74HC573. Now I will send you the correct connection diagram of the digital tube and 74HC573, and attach the code. The c...[Details]
The influence of LED devices on the performance parameters of LED full-color display screens
Abstract: Starting from the parameters of LED devices, this paper analyzes the influence of various p...[Details]
1. Working principle and characteristics
Working principle:
The core of the inverter device is the inverter switch circuit, referred to as the inverter circuit. This circuit completes...[Details]
Tianjin Mobile and Huawei jointly completed 5G 8K ultra-high-definition sports event live broadcast. People's Daily Online, Tianjin, April 13 (People's Daily Online) - This morning, the 10th Nation...[Details]
The core and structural parameters of the transformer are determined by the core type and winding technology selected during assembly. When selecting a core, usually its physical height and cost a...[Details]
1. Two stages of exception handling (1) Exception handling can be divided into two stages. The first stage is the exception vector table jump; the second stage is the part after entering the actual...[Details]
Practical application systems often require high-precision measurement, and must also perform real-time and rapid control to improve their development efficiency. For this reason, people often use hig...[Details]
1. Position and function of motor controller in electric vehicles
The motor controller is the core module of electric vehicles and also the decisive factor of the vehicle's power performance. ...[Details]
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