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Public designs

2 boards
electricity-meter
@ondras12345

An STM32-based datalogger for electricity meters with pulse LED

schematicpcbbomfuseresistorcapacitordiode
MIT00Jul 9, 2026
han-to-rs485
@yyberi

KiCAD project of PCB that reads data from the Aidon electricity meter's HAN port and converts it to an RS485 bus, enabling integration with home automation systems, data loggers, and industrial equipment.

schematicpcbbomcapacitorconnectortransistorled
CERN-OHL-P-2.000Jul 7, 2026
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