IoT Embedded Engineer Practical Project : https://training.eeworld.com.cn/course/4915Practical explanation of embedded projects, from software to hardware...
T1 is a transformer for stepping down the voltage; D1~D4 are rectifier diodes, forming a rectifier bridge; C1 and C2 are filter capacitors at the input and output ends respectively; U1 (LM7824CT) is a...
The servo drive has a fast response speed, a high overload multiple, and the trend of miniaturization and high power density has put forward more stringent requirements on power devices.
Infineon's st...
What impressed me about the environment of HelloWorld OpenSTlinux is that the board directly displays the graphical interface after startup, and does not output console information like the screen! Th...
Abstract: This article uses the Smith chart as a design guide for RF impedance matching. Examples of plotting reflection coefficient, impedance, and admittance are given, as well as an example of plot...
In circuit design and PCB production, we often encounter power symbols: VCC, VDD, VEE, VSS. What is the relationship between them? 1. Explanation VCC: C=circuit means circuit, that is, the voltage c...
Among them, the electromagnetic flowmeter is a high-tech product that integrates mechanical and microelectronic technologies and is manufactured using advanced foreign electromagnetic flowmeter te...[Details]
1. Shaft press-in: This step involves the main output mechanism of the motor torque - the shaft. Accurate press-in of the shaft is crucial, because inaccurate press-in will cause the output torque ...[Details]
To limit fuel consumption, some car manufacturers are using Start/Stop functions in their new generation models. These innovative new systems shut down the engine when the car comes to a stop and ...[Details]
Sign licensing agreements for the latest low-power processor designs, software platforms and security IP Nordic signs Arm Total Access licensing agreement, ensuring industry-leading processor and s...[Details]
Compared with satellite and manned aircraft remote sensing platforms, drones are low-cost and highly flexible. In order to meet the needs of scientific remote sensing experiments, complete remot...[Details]
On February 5, Apple officially announced that the redesigned Apple Yas Mall retail store, located in a prime corner location, is now open to customers. The new Apple Yas Mall store opened ...[Details]
According to the latest research report released by Strategy Analytics, there are nearly 5 billion home Wi-Fi devices in use worldwide, which is driven by the success of Wi-Fi technology. A new wave ...[Details]
Jiwei.com reported on May 27 that OPPO officially released the Reno6 series today, including three models: Reno6, Reno6 Pro, and Reno6 Pro+. The Reno6 adopts a front and back 2.5D glass metal right-a...[Details]
We will strengthen the power storage business as another pillar of the energy business after solar cells, consumer rechargeable batteries and car rechargeable batteries. Panasonic expects the globa...[Details]
Abstract: The circuit drives a high-power white LED (WLED) and turns off the LED when the temperature is too high and the thermistor fails open or short.
White LED Driver with High-Temperature Pro...[Details]
This document introduces the GPS experiment debugging steps of iTOP-4418 development board and 6818 development board in MiniLinux system environment. It provides users with the compressed package "i...[Details]
Temperature compensated quartz crystal oscillators (TCXOs) are widely used as a high-precision frequency source in communication systems, radar navigation systems, and precision measurement and con...[Details]
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The LTC®2053 is a high precision instrumentation amplifier. Its typical CMRR is 116dB when using single or dual 5V supplies, and is independent of gain. Input offset voltage is guarantee...[Details]
In the digital technology field, there is only one iPhone, but there are hundreds of suppliers behind it. Therefore, for many screen manufacturers, battery manufacturers and even metal process...[Details]
The problem of the servo drive not being enabled may cause the entire automation system to not work properly. In order to solve this problem, we need to analyze and troubleshoot from multiple aspec...[Details]
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