Payment solution solution-Apollo+TRF796X, the shortcomings of the old POS system, the advantages of TRF796X; the characteristics of the Apollo+TRF796X payment solution; the life cycle of the Apollo card
I encountered the following problem when creating a new project using Xilinx ISE ( 13.4 ) Project Navigator . I hope to get your help!
The first step of creating a new project (screenshot "Problem 1_1
Since I was responsible for the establishment of the STM32 platform in the laboratory, I felt it was necessary to add an operating system to it, but I couldn't find any free resources to download (may
[i=s]This post was last edited by cruelfox on 2019-11-16 23:41[/i]To DIY or buy, this is a question.
Among the test and measurement tools for electronics enthusiasts, multimeters and oscilloscopes a
2.3 Company Process and Management Model In the crystal-related industry, both manufacturers and users should be aware that frequency control devices require a relatively long time to conduct various
MX1081 uses SPI to drive HC595 LED strip lights. HC595 chip is an 8-bit serial input and parallel output driver chip. It is widely used in LED, digital tube and other drivers. For monochrome LED strip
I use current transformer for isolation, and pass the sampled voltage through resistor to CPU for processing. There are also some capacitors for filtering, varistors for EMC, and bias voltage. The cir