detonate electronic blasting caps wirelessly
Step 1: Get the remote
Get a cheap remote controlled car at a dollar general or another cheap store.
Step 2: Open it up
Open the car and remove the microchip and the battery pack. If the battery pack is built in to the car you might have to make your own. Locate the out put wires(the large ones leading to the motor.)
Step 3: Making it ready
most remote cars are not powerful enough to detonate so attach the out put to a relay and hook the blasting cap to its own power source.