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When AD7321BRUZ collects voltage, a spike voltage appears at the input every time it is acquired.
After the input is opened, the ripple voltage is shown in the following figure:
Can you explain this situation.
When I use STM32L072RBT6, according to the interrupt vector mapping of CM0, use the following code; for example, my APP address: 0x08006000;
I copy the interrupt vector table of this address to the actual address of RAM, such as 0x2000000, the total size of 0xc0 is limited;
Then perform...
I want to make a car, use the driver module, just have a piece of ULN2003 on hand, just think about whether you can use this chip to drive, check the DATASHEET, the current of each port is 500mA, I use the two ports in parallel Do a mouth control 1 motor, a total of 4 ports control 2 motors, the...
I bought a few AH211Z4-AG1 products, I haven't found them for a long time, and finally found them on https://www.winsupport-ic.com.
My friend also recommended a platform for electronic components procurement from China: https://www.hotenda.com
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