#shorts
The fan is powered by a battery and a solar panel to charge it. I need to find out how a small solar panel can charge the battery. But I am thrilled to see the zeal of a rural Indian boy 😁
Source: My Twitter https://twitter.com/debeshchoudhury/status/1676518215932067841
#innovation #grassroots #india #solar #fan #learningtimes #debeshchoudhury