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Terra
Plant Management
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Unreliability of Mechanical Relay
#30
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dongphusang
opened
8 months ago
dongphusang
commented
8 months ago
Context
The current mechanical relay used to power water pump is partially functional.
When passing voltage across the relay, its led indicator does turn on, however, it doesn't power the pump unless shaked or tapped upon.
dongphusang
commented
7 months ago
Old Mechanical Relay
New Solid State Relay
Context