ELH2WM821R55KT

introduction Programmable controller (PLC) has been widely used in the field of industrial control due to its compact structure, high reliability, simple programming, powerful instructions, st...[Details]

The 21 special function registers (26 in the 52 series) are discontinuously distributed in the 128-byte SFR storage space, and the address space is 80H-FFH. In this SFR space, there is a 128-bit addr...[Details]

This system mainly consists of three parts, namely the detection part, the control part and the actuator. Since the energy-saving device needs to detect a lot of analog quantities, such as the pressu...[Details]

Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]

1. Main performance indicators of DS1302 The DS1302 real-time clock has the ability to calculate seconds, minutes, hours, days, dates, weeks, months, and years before the year 2100, and can also adju...[Details]

In the process of long-term use of 51 single-chip microcomputers, we found that when the single-chip microcomputer works in an environment with strong interference such as industrial production sit...[Details]

   　AP2420 is a current mode PWM monolithic buck regulator with an input voltage range of 2.5V to 6V, an output current of up to 2A, and an output voltage as low as 0.6V. Since the total current of t...[Details]

I started learning I.MX6Q some time ago, but I have been busy with work recently and have stopped for some time. In order to improve the porting efficiency, I still consider porting the 3.10 version ...[Details]

Around the world, about 1.3 million people die in road traffic accidents every year. With the rapid increase in the number of vehicles every year, the risk of traffic threats we face is still incre...[Details]

The AD8210 is a single-supply differential amplifier ideal for amplifying small differential voltages in the presence of large common-mode voltages. Its input common-mode voltage range is -2 V to +...[Details]

　　A simple cycle light example  The 8 LEDs 　　in the figure below represent 8 colored lights. Let's see how it is implemented. 　　STAT: MOV A, #01H; The LED corresponding to the high level is on ...[Details]

Resistance detection method Resistors are the most numerous components in electrical equipment, but they are not the components with the highest damage rate. The most common damage to resistors is ...[Details]

introduction The two-wire RTD temperature transmitter converts the temperature signal linearly into a 4~20mA DC standard output signal. Most analog two-wire temperature transmitters are comp...[Details]

Verification is to test whether the design complies with the corresponding standards (industry standards or custom standards) and how much redundancy there is. Verification and debugging are the main...[Details]

Overview New energy vehicles can be divided into pure electric vehicles (EV) and hybrid electric vehicles (HEV/PHEV) according to their power sources. The vehicle controller is the core contro...[Details]