ZW-30-14-LM-Q-200-055

Since the country has vigorously developed new energy vehicles, a large number of "new car-making forces" have emerged on the market. In addition to the most basic three-electric system, their eff...[Details]

Require: Collect 16 analog voltage values ​​(0~5V) plan: Interface: Connect to the computer USB port. Use USB to serial port chip to convert into serial port, which is convenient for developing board...[Details]

0 Introduction Wireless sensor networks consist of a large number of densely distributed sensor nodes inside or around the observed object. The nodes do not need to be pre-installed or pre-determine...[Details]

1. Definition of high voltage interlock High voltage interlock, also referred to as Hazardous Voltage Interlock Loop (HVIL): uses small electrical signals to check the electrical integrity (co...[Details]

      In June 2017, the EU officially abolished the mobile phone roaming fee system for an initial period of 5 years. This also means that when people from member states travel across borders, calls,...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

　　Watchdog is a very necessary module for embedded system. Someone said that embedded system operates without watchdog enabled just like the car without air bag. You should always enabled watchdog as...[Details]

In the first quarter of 2020, although passenger car sales fell 41% year-on-year, the pre-installed HUD volume of passenger cars reached 72,500, a year-on-year increase of 19.1%. The main growth mome...[Details]

Zhiyong current probe has a standard BNC output interface, which is perfectly compatible with oscilloscopes of any manufacturer. It is a cost-effective domestic current probe. Since the probe is a co...[Details]

0 Introduction Wireless communication is part of people's modern daily life. In offices, schools or homes, we are exposed to wireless communication devices such as laptops, printers, camer...[Details]

Tilos Island, Greece The tiny Greek island of Tilos is poised to become the first island in the Mediterranean to implement a 100% sustainable solution, with an entire grid of a...[Details]

Preface With the continuous changes in social lifestyles and the continuous advancement of science and technology, people are demanding more humane and intelligent living conditions...[Details]

I am currently developing embedded systems for stm8s003 MCUs. Since I need to collect voltage, I have learned about the ADC module of this MCU. I have developed NXP cortex-M3 MCUs before, but I mainl...[Details]

    In the timing state analysis of digital systems, the most ideal analysis instrument is the logic analyzer  . When engineers use logic analyzers to measure system signals, they often encounter inc...[Details]

　 　1. Forward operating current If: 　　It refers to the forward current value when the light-emitting diode emits light normally. In actual use, IF should be selected to be below 0.6·IFm according t...[Details]