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Home / STRIPBOARDS / PCB DRV8825_HW203_OLED_RE_REV4
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Rev4-2-SolderSide-RE.bmp 2020-01-10 763.1 kB
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Rev4-2-SolderSide-RE.png 2020-01-10 4.9 kB
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myFocuserDRV8825HW203-Rev4-2.sch 2020-01-10 713.0 kB
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Rev4-2-All-RE.png 2020-01-10 46.2 kB
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Rev4-2-ComponentSide-RE.png 2020-01-10 10.8 kB
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Rev4-2-Schematic-RE.png 2020-01-10 31.4 kB
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myFocuserDRV8825HW203-Rev4-2.brd 2020-01-10 156.0 kB
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Readme.txt 2020-01-10 637 Bytes
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Totals: 8 Items   1.7 MB 0 
ROTARY ENCODER PCB
DRV8825 - HW203 
HOME POSITION SWITCH
OLED I2C
BUZZER
GREEN/BLUE LED FOR IN/OUT
POWER ON RESET CIRCUIT

PCB only for OLED with Rotary Encoder, DRV8825 HW203 layout
OLED connect to I2C connector J2
Home position switch connect to JP15
Rotary Encoder connect to JP17
LED's connect to JP2 and JP1 - if using prewired 5V LED then short JP5 and JP6
12V Power on off switch to JP7
Connect 12VDC to JP4
12V Power LED RED connect to JP13 - if using prewired LED then short JP14
Buzzer connect to JP3
Power On Reset Switch connect to JP12
Temp probe DS18B20 connect to SV2
JP16 wired to RS232 connector
Source: Readme.txt, updated 2020-01-10