1602A-10-12

As we all know, solar panels have an IV curve, which represents the output performance of the solar panel, representing the current and voltage values ​​respectively. The intersection of the two ...[Details]

I was reading some materials a few days ago and saw a description about the I/O port outputting 1 first when used as input. I was a little confused. Today, I specially looked up some materials and spe...[Details]

This article describes how to design a pulse width modulation (PWM) converter (voltage) fall time control circuit in one of the most commonly used PWM controllers, using the falling slope of the ...[Details]

Introduction   Energy efficiency is one of the most important design considerations when developing building automation products. Some new wireless smart sensors can operate for more than five year...[Details]

1 Introduction As modern industrial production and scientific research place increasing demands on data acquisition systems, transmission speed, error correction capability, and ease of operation and...[Details]

A brand-new concept of dual-light source rechargeable portable flashlight, with CPU computer programming control, which makes the reliability, functionality and durability of the product far ahead ...[Details]

Determine the internal resistance of a battery or dry cell using a voltmeter instrument Battery (a pair of iron-nickel batteries and a resistor can be connected in series to make a ba...[Details]

1 Introduction Since the birth of the electric arc furnace, people have begun to study how to obtain the maximum arc power. As we all know, arc power determines its productivity, and arc power ...[Details]

    With the rapid development of the financial industry, banking services have surpassed the traditional service concept. ATMs are becoming increasingly popular across the country. They have brought ...[Details]

An oscilloscope is an indispensable instrument in modern home appliance maintenance. With it, technicians can quickly and accurately find the fault, so the correct and proficient use of an oscillosco...[Details]

     Recently, warranty service provider Allstate Protection Plan conducted a drop test on the iPhone SE 3. The results showed that its quality is basically the same as that of the iPhone 13 series m...[Details]

Mouser Electronics, an electronic component distributor that focuses on introducing new products to promote industry innovation, held the "2019 Mouser Electronics Technology Innovation Forum and 5G...[Details]

Orifice flowmeter, also known as differential pressure flowmeter, is composed of a primary detection device (throttling device) and a secondary device (differential pressure transmitter and flow displ...[Details]

Ethernet technology supports almost all network protocols, so it is widely used in data information networks. It has the advantages of high transmission speed, low energy consumption, easy installati...[Details]

As the power battery and electric drive system replace the traditional fuel and engine, the voltage of the entire system of pure electric vehicles increases from the traditional 12V to a system vol...[Details]