GRM2165C1H201JA01J

      On the 6th of this month, two models, PEAM00 / PEAT00, officially passed the review of the Ministry of Industry and Information Technology and the 3C product network certification, with the sam...[Details]

LED switching power supply overcurrent protection circuit In the DC LED switching power supply circuit, in order to protect the adjustment tube from being burned when the circuit is short-circuited...[Details]

We know that voltage, current and power are measured in volts, amperes and watts and voltmeter, ammeter and wattmeter are used to measure these parameters. Even though these measuring instruments are...[Details]

Non-contact distance measurement is widely used in industry, such as distance measurement in robot vision systems, car reversing radar systems, and liquid and material level detection systems. In v...[Details]

When writing PLC programs, as long as you pay close attention to the content and quality, a program that is correct, reliable, convenient, concise and readable will be a good program! 1....[Details]

As the signal edge changes faster and faster, today's high-speed digital circuit board designers face problems that seemed unimaginable a few years ago. For signal edge changes of less than 1 nan...[Details]

In shooting competitions and military shooting training, most of the shooting results are still recorded manually. Due to the influence of human factors, environmental factors, etc., the accuracy of t...[Details]

The oscilloscope is a commonly used electronic measuring instrument with many advantages such as wide measuring range, high accuracy, easy use, strong durability, good stability, long service life, e...[Details]

　Murata Manufacturing Co., Ltd. launched the CERALOCK?CSTCC series of ceramic oscillators for automotive use in 1995, and in 2000 launched the CSTCR and CSTCE series with narrow frequency tolerances ...[Details]

　　1. Introduction to RS485 bus 　　RS485 bus is a common serial bus standard, which adopts balanced transmission and differential reception, so it has the ability to suppress common mode interference. ...[Details]

We all know that Apple has stopped including EarPods headphones and charging heads with iPhone 12, but the French version of the new iPhone is an exception. Because there is a regulation in France: m...[Details]

1nRF24AP1 Introduction nRF24AP1 is a monolithic ultra-low power wireless transceiver with embedded protocol stack for wireless personal network (PAN) interconnection, operating in the 2.4 GHz ...[Details]

Although the delay time of transistors will be shortened as the channel length of transistors is reduced, the delay of the interconnection circuit will increase at the same time. For example, the d...[Details]

LED general lighting design engineers will encounter many challenges, such as power density, power factor correction (PFC), space constraints and reliability. These LED lighting design challenges...[Details]

Ionizing radiation such as X-rays and gamma rays has been widely studied and applied in various fields such as medical imaging, non-destructive testing, and scientific research. Ther...[Details]