The USB socket on the site provides 5V2A power supply, rated power is only 10W, if you want to use USB to convert to 220V, now do not consider the conversion loss, 10W 220V power i...
The USB socket on the site provides 5V2A power supply, rated power is only 10W, if you want to use USB to convert to 220V, now do not consider the conversion loss, 10W 220V power is a little useless! Give up the idea! Doing experiments is fine.
