Anyone knows what are the exact schematics for this board? i googled 20 minutes could not find it

Board is similar to this:

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martinayotte wrote:The schematic can be deducts easily just by looking at the trace in the above picture.
The left resistor is 10K pullup on CH_PD and the right resistor is 10K pulldown on GPIO2.
The middle resistor is probably a 0 ohms for optional 3V regulator that can be added at the back of the PCB.
Barnabybear wrote:but I'm guessing there is something on the back that is impotant as you wouldn't expect a pull down on GPIO 2. Both GPIO 0 & GPIO 2 should be pulled up (10k ish) for normal operation.
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