Vermes
Advanced Member level 4
The driver of this device was based on the system and load from: LINK. Atmega8 controls everything. LM35 is the temperature sensor.
Aerator is started manually and an old pump from an aquarium was used inside the driver.
Liquid is warmed up by aquarium heater Skalar (200W) without thermostat, controlled by optotriac and triac. The etching heats up very fast to approximately 40 degrees Celsius and it is sufficient for work.
Pictures:
Link to original thread (useful attachment) – Wytrawiarka na ATMega8 i LM35
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