Watch "How to convert 240 volt AC to 5 volt DC? Here is the solution. Lifelong battery from mobile charger" on YouTube

6 views
Skip to first unread message

ROSHNI ON SCIENCE by Roshan Pinto

unread,
Mar 12, 2022, 11:40:03 AM3/12/22
to mathssciencestf
Reply all
Reply to author
Forward
0 new messages