Solar Powered Wooden Gramophone with Music Educational Kit Pony’s heavy-duty carriage C-clamps are

Pony’s heavy-duty carriage C-clamps are the most universally used general-purpose C-clamps for regular-duty industrial service

Up to 150 rdgs/s measurement speed

775V 1mW 600W)

2Hz ~ 100Hz continuous adjustment

Solar Powered Wooden Gramophone with Music Educational Kit Pony’s heavy-duty carriage C-clamps areExperiment with solar energy by building your own gramophone with solar powered music! Kit comes complete with pre cut plywood, assembly instruction manual, solar cell module, musical IC, 3 foot cable, and sandpaper When the solar cell module is placed in direct sunlight it generates power that is carried through the cable wire to the musical IC which plays music! A lovely melody plays for as long as there is sunlight No soldering is required!