Smart Rain detection alarm system with automatic clothesline || Top best electronics science project

For circuit diagram kindly contact [e-mail]
👇👇main components list 👇👇
single shaft straight DC geared motor - amzn.to/471E1OK
mini BO wheel - amzn.to/471lxhs
L298N Motor driver module -amzn.to/3tkClSz
Rain sensor module - amzn.to/472NZ2p
buzzer - amzn.to/3v0HmAd
2x18650 cell holder- amzn.to/48fGwyx
18650 cells - amzn.to/471lJNI
limit switch - amzn.to/474rbzl
mini breadboard - amzn.to/3torvLt
BC547 transistor - amzn.to/481k77V
10k ohm resistor - amzn.to/3v4xENr
hookup wires - amzn.to/481DVb1
jumper wires - amzn.to/3tklH5G
soldering iron kit - amzn.to/41nXbgx
amazing electronics science project || best electronics project || rain detection system || automatic clothesline system || science experiments for school students || btech projects ||
electronic projects without using Arduino || class 9 || class 8 || class 7

[@hypermon123]

Hey bro plszz help me 2 days later my science exhibition will be held at regional level so can you give me the codes of your LPG gas detector

[@vimaladg1362]

Super

[@imabot1213]

Where is the circuit diagram?
I cant see it in description

[@tharunkumar90]

Hi Please tell me the solution for glue stick not sticking properly

[@AbdulSamad-gf4nn]

can you please respond to my mail? Need circuit diagram asap

[@puttabhargavi2245]

Hi