Prepare all necessary components and tools. There are numerous ways to assemble this project, and the required components vary depending on your approach. For example, you can directly connect the pump to the controller using a pair of crimped wires,...
This is the V1 of the controller, having two outputs. Later I decided to leave only one. While you could opt for point-to-point connections, utilizing a Printed Circuit Board (PCB) offers a more reliable method for assembling the electronics. For those...
I opted for a double-slot flush-mounted box (orange) as the foundation for my enclosure. One slot accommodates the freewheeling PCB of the controller, while the other is utilized as intended: it houses a socket (black). The enclosure is made up of a...