B3782

1 System Description A tire pressure monitoring sensor is installed inside each wheel, which can accurately measure the pressure and temperature inside the tire. The sensor sends the tire pressure a...[Details]

How to build a CMOS based single zone alarm illustrate The circuit features automatic entry and exit delays - clock cut-outs - and system resets. It provides for both norma...[Details]

In electronic circuit design, electrolytic capacitors pass AC and block DC, and are also used to store and release charge to act as filters and smooth out pulsating signals. How do you distinguish th...[Details]

Several logic gate circuits have been discussed above, especially TTL and CMOS circuits. In specific applications, you can choose which device to use according to the requirements. The main technical ...[Details]

The leakage current of medical devices can be automatically measured by following the standard. This issue introduces the application cases of safety products. As the name implies, safety products ar...[Details]

　　 The high-frequency current probe uses an advanced magnetoelectric sensor to achieve accurate measurement of the current signal by testing the magnetic field signal generated by the current. Mainly...[Details]

Recently, Interroll and Logstore have built a new repair center for PLL Group, the largest authorized service center for mobile phones and smartphones in Brazil.   This factory in São Paulo, Brazi...[Details]

Principle and design of noise injection in analog filter Sometimes, things just don't make sense! For example, an RC filter on the input of your delta-sigma ADC or a low-pass filter on...[Details]

　　For consumer applications, there are many benefits to integrating two power supplies onto a single silicon die in a small, low-pin-count package. Most consumer applications require multiple low-vol...[Details]

Preface Various portable electronic products exist in our daily lives, such as mobile phones, portable music players, portable game consoles, and laptop computers. These portable elect...[Details]

Although some automobile giants have postponed their transformation plans, there is no doubt that global automobile manufacturers will transition to electric vehicles , and the power battery market ...[Details]

1 Introduction The electricity control system for college student dormitories adopts intelligent power metering and centralized purchasing control system, which is generally purchased by unifi...[Details]

Here I will simply post the benchmark results. I will not write a brief introduction to CoreMark and the specific porting steps. There are already a lot of them on the Internet. If you are interested...[Details]

On November 5, 2021, the Luzhou Customized Hydrogen Project Department of the Hydrogen Energy Division of Huadian Heavy Industry officially received the hydrogen quality inspection report issued by...[Details]

Here is a summary of the three major functions of MMU: 1. Conversion from virtual address to physical address 2.Cache control 3. Memory access rights protection The Linux kernel...[Details]