The commonly used ports of MSP430f149 are P1, P2, P3, P4, P5, and P6, which can be used directly for input/output. There are no special input/output instructions in the MSP430 system, and input/output...
I am looking for a chip that takes in DC 12V and outputs 5V 1A and a chip that takes in 5V and outputs 3.3V and 500MA. Does anyone have any recommendations? Thanks....
This series of Tektronix touch screen oscilloscopes provides solutions for common test standards, supports various embedded systems, digital protocols, high-speed serial PHY layers, power measurements...
I use the GD32F103Cxx microcontroller. I turned on the PWM function provided by the microcontroller. After initialization, the output can be output normally, but there is a problem that cannot be solv...
Calculation of the lead and lag of the voltage and current of capacitors and inductors, and network reactance1. The waveform can show the lead and lag, but it cannot be seen that it is 90° ahead! How ...
Spectrum Instruments is a leading technology company engaged in the development of computer (PC-based) solutions. Since its establishment in December 1989, Spectrum Instruments has developed into a g...[Details]
Apple has updated its Transporter app for developers to add native support for Apple silicon Macs, and Microsoft has done the same for its Remote Desktop app. The Transporter app allows developers to...[Details]
1. Introduction to SPI Bus SPI (serial peripheral interface ) bus technology is a synchronous serial interface introduced by Motorola . It is used for full-duplex, synchronous serial communicatio...[Details]
Key Points
1. The math channel of a digital oscilloscope can help you analyze hot-swap circuits and load switching circuits.
2. The MAX5976 hot-swap device with integrated MOSFET contains ...[Details]
vivo will release the X50 series on June 1. It is currently known that one of the models, the X50 Pro, has opened for pre-order on the vivo official website. The page shows that the vivo X50 Pro u...[Details]
On the morning of September 23, Apple shared a new behind-the-scenes video introducing how the iPhone 11 Pro commercial was shot. The video shows some of the footage used to shoot the commer...[Details]
First of all, we must understand some basic principles. In fact, when you press a key on the remote control, the remote control will send out a series of modulated signals. After the signal is receive...[Details]
Geely Auto Group is affiliated to Zhejiang Geely Holding Group, headquartered in Hangzhou, Zhejiang, China. It has built automobile and powertrain manufacturing bases in Taizhou/Ningbo, Zhejiang, Xia...[Details]
MOSFET used as power switch
Power MOSFET transistors have enabled new circuit topologies and power efficiency improvements as device designs have been optimized over decades. The transit...[Details]
Recently, a research team from Nanjing University has developed a new type of non-reciprocal femtosecond laser polarization nanoferroelectric domain technology and successfully demonstrated laser 3D ...[Details]
What is an analog oscilloscope Analog oscilloscopes use analog circuits (oscilloscope tubes, which are based on electron guns). The electron guns emit electrons to the screen, which are focused to fo...[Details]
Of the many attractive features of solar panels, one of the most prominent is their environmental benefits. Especially in areas with serious environmental problems, a source of power generation w...[Details]
On October 24, the ZeroBeam Full-Stack 4.0 Ecosystem Co-construction Summit with the theme of "Intelligently Driving the Future and Working Together for a New Era" was held in Shanghai. Dozens of t...[Details]
PCB Design
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