Multi-Functional-Controller

TSAI, AN-HSIANG mail

OSHWA UID

TW000007 Project Website

Certification Date

June 26, 2025

Country

Taiwan

Multi-Functional-Controller is an open-source industrial-grade mechanical controller for liquid level, pressure, and temperature control. Using 3-point logic (Start, Maintain, Stop), it directly controls pumps, compressors, or heaters with anti-chatter design for stable operation. The design includes full schematics, PCB layouts, firmware, and documentation for easy replication, modification, and integration into custom automation systems.

Version

1.0

Licenses
Hardware
CERN-OHL-W-2.0
Software
No software
Documentation
CC-BY-4.0
View Documentation

Certification mark

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For more details, take a look at the Certification Mark Usage Guide.


Project Type
Other
Agriculture
Manufacturing
Tool
Keywords
multi-functional, controller, liquid level, pressure, temperature

Citations