FTR-1-13-56-H-D-A-TR

Abstract: Since the LCD panel itself cannot generate light, it must use backlight to project light onto the panel so that the panel can generate brightness, and the brightness must be evenly distri...[Details]

The BASCOM-8051 development environment is a single-chip microcomputer programming system based on the BASIC language. It is easy to learn and use, has powerful functions, and has a short dev...[Details]

I feel that the programs I write every day are becoming more difficult, or maybe it's because I'm too impatient. I think some of the transitional programs in the book are too simple, so I just read t...[Details]

For those who are new to the STM32 clock tree, you can focus on two questions to understand the clock tree: 1. Where does the clock come from: clock source. 2. How does the clock supply the STM32 sys...[Details]

1 Introduction 　　Plastic encapsulated devices refer to semiconductor devices encapsulated with resin polymer materials such as plastic. Due to the inherent characteristics of resin materials, the u...[Details]

Renesas Electronics has developed the "μPD168891" IC that controls the lighting and extinguishing of automotive LED headlights , and has started supplying samples since August 30...[Details]

From the above figure, we know that if P0.26 and p0.27 are connected to an external crystal oscillator, when ADC_AIN0 and ADC_AIN1 are started for channel acquisition, BLE will be disconnected bec...[Details]

    1 Introduction     The concept of intelligent residential area (or "smart community") was introduced into China in the 1990s. It is centered on home intelligence, including remote meter reading, ...[Details]

Tesla and SpaceX CEO Elon Musk reportedly provided aid to Ukraine during the conflict between the two countries. However, Tesla's supply chain also has strong ties to Russia. 　　 Internal documents ob...[Details]

1. Basic knowledge 1.1 Glossary Bit: A binary number, represented by lowercase b. A binary number is followed by B or b as a suffix. Byte: An eight-bit binary number, generally repres...[Details]

Built-in configurability, sequencing capabilities, and 13 channels of voltage rails for a wide range of mid-power applications Beijing, China, May 20, 2021 - Qorvo®, a leading suppli...[Details]

　　 Basic circuit of load switch 　　Power MOSFET is a device with good switching characteristics: its on-resistance RDS(ON) is very small when it is turned on; its leakage current IDSS is very small wh...[Details]

0 Introduction 　　Sine signal source plays a very important role in laboratory and electronic engineering design, but the traditional sine signal source is generally expensive according to actual need...[Details]

The UART of s3c2440 is similar to that of stm32 and 51. But I still write about it. It is just my own summary. (This article only covers the basic situation of UART. As for the program, it only has t...[Details]

Improving Stereo Performance with Active Biasing Abstract: This application note discusses the tradeoffs between active and passive bias circuits in consumer audio products a...[Details]