-
0 Preface The standby energy consumption of computer peripheral devices (such as printers, scanners, speakers, etc.) not only increases consumers' daily electricity bills, but also causes great waste...[Details]
-
Recently, MR (Rheinhausen Group, hereinafter referred to as MR), a global expert in transformer control, was invited to attend CEPSI 2023 (the 24th Asia-Pacific Electricity Industry Conference) h...[Details]
-
OFILM issued an announcement stating that the company and its subsidiaries OFILM Technology and others plan to sell 962 patent ownership/application rights related to the touch display business for m...[Details]
-
Interrupts are an important type of system resource, which can play an indispensable role in the operation of hardware. Basically, every hardware will have corresponding interrupts, but it is just...[Details]
-
According to foreign media reports, the supply of both non-4K and 4K models of the 21.5-inch iMac is decreasing at Apple Stores across the United States, and the shipping date for online orders of th...[Details]
-
The engine comprehensive performance test is different from the engine bench test. The latter is to remove the engine from the car and use the dynamometer to absorb the engine's output power to quanti...[Details]
-
IT Home reported on May 15 that Reuters and other media reported that an Israeli passenger plane suddenly made an emergency stop due to AirDrop this week. It is said that many iPhone users on the fli...[Details]
-
Car accessories such as PNDs (personal navigation devices) usually get their own power and charge using a simple adapter that plugs into the cigarette lighter. However, sometimes you may want to ...[Details]
-
This is an ultrasonic distance measurement module program I wrote a few days ago. The ultrasonic distance measurement module uses HC-SR04 and the microcontroller is STC80C52RC. However, I bought a mi...[Details]
-
Timer Timer function: measure the pulse length of the input signal (input capture) or generate output waveform (output comparison and PWM) 1. General timer 1.1 Initialize basic timing parameters /*...[Details]
-
Hardware Analysis Block Diagram Schematic diagram: System function analysis This design consists of STC89C52 single-chip microcomputer circuit + LCD1602 display circuit + Hall speed measurement...[Details]
-
I have been working on it for several months but never thought of it. I have never found the reason why "why the error occurs when I leave the compilation environment and cannot compile", so I spent a...[Details]
-
Although American families have a positive attitude towards purchasing electric vehicles, the actual purchase volume is still far from being truly promoted. Many studies have shown that most Americ...[Details]
-
The
power
switch
device
in the power conversion device
can generally
be driven
directly
or isolated
according
to the
main
circuit
. Isolation drive can be divided ...[Details]
-
On October 27, 2024, the 2024 New Energy Storage Development Analysis Report Release Conference hosted by State Grid Energy Research Institute was held in Beijing. The New Energy Research Institute...[Details]