GMDRS3L-21S4E5-18M1

NIO and Metro held a signing ceremony at the NIO House in the center of Shanghai to cooperate in the construction of charging and swapping stations. The two parties will establish a long-term strateg...[Details]

This article mainly discusses the principle of waveform three-dimensional mapping, and uses the ZDS oscilloscope to explain the significance and corresponding functions of grayscale display and color...[Details]

The following two methods are generally used to calibrate the DC current part of the digital multimeter: 1) DC standard current source method; 2) Direct comparison method (standard digital ammeter me...[Details]

At the Intel CREATE event, which kicked off at SIGGRAPH 2019 on July 30, Intel outlined how its vision of exascale computing will fundamentally advance filmmaking and content creation, driven by six ...[Details]

Imagine if your old computer is replaced with a solid-state hard drive, the boot speed and user experience will be instantly improved. What about solid-state batteries? This is the vision that soli...[Details]

I've been learning how to light a lamp with stm32 these two days, but it won't light up. I encountered two problems. 1: When setting the clock, you need to click once to enable it. 2: Students usi...[Details]

Figure 1: Phase-locked loop application in clock generation. Phase-locked loops are widely used in clock system design, including phase synchronization and clock multiplication. Usua...[Details]

Some wearable device manufacturers don’t consider energy harvesting (in any form) to be a meaningful design choice. In the pursuit of self-powered wearables, electronics developers are looking to cha...[Details]

　　DJ-702 electronic relay has the characteristics of high sensitivity, good stability, reliable operation and small size. It can be used as a light-controlled automatic switch by simply connecting it ...[Details]

　　With the improvement of living standards, people's awareness of hygiene is constantly increasing. Using paper towels to wipe hands in public places will cause cross infection and waste of resources...[Details]

Actual wiring method of the anti-interference dielectric loss tester in the test: 1. Measure C1: Wiring see Figure C1. 2. Measure C2: Wiring is shown in Figure C2. A: Open the terminal inside...[Details]

In the previous article, we introduced the circuit and main program of the microcontroller remote synchronization light. The address is: http://www.51hei.com/mcu/1171.html . According t...[Details]

Performance testing can be described using the capitalist model. Capitalists naturally want workers to work more and get paid less. Similarly, performance testing also requires the system to work more...[Details]

　　In C51 programming, sometimes when controlling some devices, strong real-time performance is required. At this time, it is necessary to embed ASM statements in them. There are many methods of embed...[Details]

1 Introduction The open multimedia application platform OMAP5910 is a unique dual-core structure that combines the high-performance, low-power TMS320C55x DSP core with the ARM925 micro...[Details]