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The development history of recording technology (3): The development history of computer storage technology (2) Starting with the refrigerator-sized hard drive
Look at the schematic diagram and confirm the input and output. We need to use the clock input CLK (PIN_24). The four LED outputs are DS_DP (PIN_3), DS_G ( PIN_2), DS_C (PIN_1), and DS_D (PIN_141). Op
Currently, only the basic sending and receiving functions are implemented! ! (There are seven serial ports on the board) I wonder what other functions can be added? ? I feel that the serial port is so
VLSI CADI-Theory : https://training.eeworld.com.cn/course/6101A modern VLSI chip has a zillion parts -- logic, control, memory, interconnect, etc.? How do we design these complex chips?? Answer: CAD s
Following the previous question, I have attached the optocoupler circuit and a large picture. I hope you can help me. If the real thing doesn’t work, I will be killed if I meet a perverted teacher.
On March 2, 2020, Adafruit announced the official release of CircuitPython 5.0.0.5.0.0 has many improvements and enhancements, including grayscale OLED and e-paper displays, adding a lot of support an