zelenin HW12 prj
molnija3d
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Main components
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Part Number
Description
74HC595
8-bit serial in/out Shift Register 3-State Outputs
NE555P
Precision Timers, 555 compatible, PDIP-8
MC34063AP
1.5A, step-up/down/inverting switching regulator, 3-40V Vin, 100kHz, DIP-8
LM7805_TO220
zelenin HW12 prj schematic
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zelenin HW12 prj board layout