The controller is powered by a ... [Luc] decided to add in a few other features. The addition of a DS1307 Real Time Clock means the pump can be run on a schedule, and an HC-05 Bluetooth module ...

His pump had an expired controller board, so he’s created an open-source controller of his own centred upon an STM32. Intriguingly he mentions its potential use as “I want to do more stuff ...

The pump suction pipe may be earthed and used as one side of the control circuit, the pressure of which (25 v.) is derived from a small double-wound transformer supplied from the power or lighting ...

The AI-powered heat pumps will feature a smart controller capable of tracking room temperature changes. Using an artificial neural network, the system analyzes a building's thermal behavior and ...