This is a multi-functional online writer board that integrates EMMC flying wire, UART serial port, and JTAG functionality for variable frequency air conditioners, compatible with the RT809H programmer. EMMC Flying Wire Interface: It can directly provide the required 3.3V and 1.8V voltage to the motherboard, making it convenient to power the EMMC during board repairs, … Read more
When working in a computer room, it is often necessary to keep the air conditioning on, but we know that blowing air conditioning for a long time is not good for the body. Therefore, life hacker Jim thought of creating a mini cooling device that can replace air conditioning. First, you need to prepare an … Read more
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