
Using marble PLA and a compact silent pump, I designed everything in Fusion 360, coated the sink with food-safe epoxy, and powered it with an ESP32 for Wi-Fi control. The system runs on USB-C, and the custom button lets my cat activate the water flow! Watch the full build process, including modeling, printing, epoxy coating, and coding. Get inspired and make your own! 🚀
Controller - ESP32 Wroom
The pump used in the video:
Timecodes:
0:00 - Intro
0:12 - Items list
1:10 - Modeling
1:33 - Assembling
3:54 - Coding
Music from #Uppbeat (free for Creators!):
License code: UJPVFRUO1TV2EZX6
Music from #Uppbeat (free for Creators!):
License code: 33ZNRC30C7IEFFQQ
#electronics #3dprinting #esp32 #petfountain #diy #3dmodeling #fusion360