This device will switch on the load on the basis of coins (say Rs-1 each ) inserted in coin box. The counter will count the coins and active the load relay for specified time interval. .This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement of a particular model. A rough report & study material related to project will be mailed to student on request.
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