I need a CRC16 checksum program in MODBUS urgently. I have searched a lot on the Internet and tried but none of them worked. I hope an expert can provide one. Thanks.
PS: The microcontroller used is M...
I have a central control fingerprint head, but I don't have any information. I want to know how to use it. For example, I want to use it as a fingerprint switch. I don't know if after it is powered on...
General Description
FP8102 is a stand-alone linear Li-ion battery charger with exposed pad SOP8 package; with few external components, FP8102 is very suitable for a wide range of portable applications...
[i=s]This post was last edited by ddllxxrr on 2017-11-21 17:42[/i] This week I modified the USB composite device, which is the composite device of keyboard and mouse. The principle is very simple. I u...
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