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Is your oscilloscope healthy? How often should you have a physical examination? A survey of 500 engineers around the world on their habits and maintenance methods of using oscilloscopes from Tektroni...[Details]

China Energy Storage Network: Right now, January has not yet ended, and 2019 has only just begun for more than 20 days. If we take stock of the new words and hot words in the first month of t...[Details]

1. Motor multi-physics field analysis method In a wide temperature range from low to high temperature, vacuum and other harsh aerospace environments, the electromagnetic parameters of permanen...[Details]

Datasheet: Application Circuit: Simulating ambient light sensing devices To place a load circuit on the periphery as an IV converter Digital Output Ambient Light Sen...[Details]

Experiment Name: Application of Power Amplifier Health Monitoring Method Based on Piezoelectric Active Sensing Technology Purpose: The time inversion method of piezoelectric ceramic...[Details]

(1) Detection circuit. Figure 5-7 (a) shows a circuit for directly measuring DC voltage using a pointer multimeter. This detection circuit is relatively simple. When measuring, the multimeter is conn...[Details]

Existing mobile terminals are basically equipped with a front camera, which is generally set above the display screen of the mobile terminal. As people's demand for screen size increases, the screen-...[Details]

I still remember when I first started working, there was a high-power brick press in the factory. Due to other equipment and digital grounding, its electronic equipment burned out several times. Fi...[Details]

Following the riot at the Wistron factory in India, Foxconn, Wistron, Pegatron in India and Foxconn, Luxshare, Goertek, Lens Technology and others in Vietnam have successively stopped production due ...[Details]

With the rapid development of LED lighting industry, the LED power supply market is also expanding rapidly. On the one hand, traditional power supply manufacturers have launched LED power supply ...[Details]

Part 1: 51 Series Timers Both Timer/Event Counter 0 and Timer/Event Counter 1 have four timing modes. The 16-bit timer performs internal machine cycle technology. When the machine cyc...[Details]

introduction Optical Burst Switching (OBS) network is based on existing technical conditions, combining the advantages of optical line switching and optical packet switching, to effectively impleme...[Details]

PORTA is connected to an 8-bit DIP switch, PORTB is connected to 8 LEDs, and the IRQ pin is connected to a button. When the button is pressed, it is at a low level. The interrupt source is required to...[Details]

When our production site needs to be equipped with a magnetic flap level meter, the next step is to select the magnetic flap level meter according to the actual working conditions. With the advancemen...[Details]

In the previous section, we talked about how to implement the tasklet mechanism http://blog.csdn.NET/morixinguan/article/details/69666935 In this section, we will implement th...[Details]