Leakage current and withstand voltage test of low voltage battery productsBattery-powered products like wristbands, mobile phones, and headphones. Charging is DC5V. How to use leakage current tester a...
BMS insulation detection circuitWhen the insulation resistance between the total positive terminal PACK+of the battery pack and the vehicle ground decreases in proportion to the insulation resistance ...
[i=s]This post was last edited by DDZZ669 on 2021-7-27 23:05[/i]This series of tutorials uses the ARM development board of the i.MX6ULL processor as the experimental basis to learn and record various ...
In the field of chip design, using silicon-proven IP is a proven practice.事实上，这种既能节省时间又能提高质量的复杂片上系统(SoC)开发方法的使用范围越来越广，普及率越来越高。特别是在高速增长的动态细分市场中，基于IP的设计已被证明是一种可以显著缩短开发时间、确保输出更高质量的产品、以及提高工程人员工作效率的手段，便于工程...
Referring to the 1.2Features section of the TI technical document SPRUFL8B (TMS320C674x/OMAP-L1x Processor GPIO User's Guide), we can see that the GPIO of the TMS320C6748 has the following features:
1...
The iPhone 12 has just been released, and many people have not bought the new iPhone 12 series, but rumors about the iPhone 13 have begun to appear. Recently, an overseas whistleblower said th...[Details]
Some features of IIC: Two buses: Serial Data Bus (SDA) and Serial Clock Bus (SCL) A true multi-master bus The number of ICs connected to the same bus is limited only by the maximum bus capacitance of...[Details]
Renesas Electronics Corporation (TSE: 6723), a global supplier of leading semiconductor solutions, and Panthronics AG, a fabless semiconductor company specializing in high-performance wireless produc...[Details]
1. Use an adjustable DC power supply to measure the voltage value of the Zener diode Use a 0~30V continuously adjustable DC power supply. For voltage regulator diodes below 13V, the output voltage...[Details]
On the evening of March 14, China National Materials Technology (002080) disclosed the prospectus for the public issuance of green corporate bonds (first phase) to professional investors in 2022.
...[Details]
This is a C language source program for a 51 microcontroller intelligent thermostat. Program functions: It has a clock display, uses DS18B20 for temperature detection, the control temperature can be ...[Details]
Li Jin, a senior engineer, joined the 13th Institute of China Electronics Technology after graduating with a master's degree from the University of Electronic Science and Technology of China in 2008....[Details]
1. Conceptual understanding PWM input capture mode is a special case of input capture mode. You can understand it as follows 1. Each timer has four input capture channels IC1, IC2, IC3, and IC4. IC1 ...[Details]
introduction
With the country's strong support for new energy technologies, electric vehicles have gradually become the target of the country's vigorous development in the new energy vehicle industry...[Details]
A grid-tie inverter (GTI) is a special inverter that can convert DC power to AC power. In addition to converting DC power to AC power, the AC power it outputs can be synchronized with the frequency...[Details]
Introduction
In practical applications, CANoe needs to be used to control OUTMM to output a fixed voltage. This article introduces the specific implementation method.
step
...[Details]
Temperature sensor is a kind of sensor that was developed earlier and is also widely used. People began to measure temperature since the early 17th century when Galileo invented the thermometer and h...[Details]
Yageo introduces
the
PA0100
ultra-small metal current sensing resistor, providing a product solution specifically addressing the challenges of continued miniaturization to stay close to cust...[Details]
According to a report by South Korean authoritative media BusinessKorea today, Samsung's System LSI Business Department said it will supply its Exynos series processors (APs) for smartphones to...[Details]
Test/Measurement
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