Como llenar un tanque de agua con este circuito!

today we will make an ELECTRONIC PROJECT that can fill water in a tank automatically using TTL and buffers. -------------------------------------------------- -------------------------------------- 00:00 electronic project 00:22 how to use the Mini Water Pump 02:14 use the ULN2803 02:39 use the TTL 7400 04:47 use the TTL 7408 06:00 water level indicator 07:12 electronic project working -------------------------------------------------- -------------------------------------- ✅Download electronic project here: (option 1) https://adshort.co/7Z3cLT (option 2) https://adshort.co/DuKwn -------------------------------------------------- --------------------------------------- 👍🏻Support me, follow me on my Social Networks👍🏻   / androbottech     / hernan_androbot     / hernan.androbot