Lol yes the Sensors alone run that. The cheep option would be a battery powered timer on a drip system. https://www.amazon.com/Orbit-62061Z-Single-Programmable-1-Valve/dp/B004INGS8S/ref=asc_df_B004INGS8S/?tag=hyprod-20&linkCode=df0&hvadid=416926195104&hvpos=&hvnetw=g&hvrand=1334478521957001706&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9019272&hvtargid=pla-365069351173&psc=1&tag=&ref=&adgrpid=97671764607&hvpone=&hvptwo=&hvadid=416926195104&hvpos=&hvnetw=g&hvrand=1334478521957001706&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9019272&hvtargid=pla-365069351173

Keep in mind that the last ones in line may be getting less flow than the first ones. (You could put some cups under each dripper and run for a minute or 2 to test). If the flow is a less, just remember to rotate your plants. Typically a 1/2" poly main line would be recommended, then plug in your 1/4" lines into that. Since you're using dripheads you're probably okay. If you trim down that main line (keep it only as long as you need) that will help. I've had problems with that clock before, not working properly and just plain crapping out after a year. This Orbit timer is the most durable (and user friendly) I've ever used, and I've been doing drip systems for 20 years. Hunter also makes a decent Bluetooth faucet timer that you can control with your phone.