Hey Guys i need a watt meter something same as this --> http://grab.by/qURg
Something similar would do, if anyone have please let me know
Thanks
It can be cheaply made with resistors
Cost approx Rs 100
Kindly post the schematic for it.
Hi Satyagupta,
We do have "HobbyKing HK-010 Wattmeter & Voltage Analyzer" in stock if you would be interested in it:
http://www.ebay.in/itm/HobbyKing-HK-010-Wattmeter-Voltage-Analyzer-/190885589204?pt=IN_Toys_Games_School_Stuff&hash=item2c71aaf0d4#ht_1828wt_1163
For the DIYers:
http://www.rcindia.org/batteries-and-chargers/does-a-watt-meter-look-like-this/msg150847/#msg150847