Systems and methods presented herein provide for igniting or disabling explosive devices through the generation of strong electrical fields and/or the discharge of electrical energy. In one embodiment, a remotely controlled vehicle is provided to remotely detonate or disable improvised explosive devices. The vehicle may contain a high-voltage power supply powering a Tesla coil. The secondary coil of the Tesla coil is attached to an electrode that is swept across an area where an explosive device may be present. The strong electric field around the electrode may induce current within an explosive device or wires connected thereto resulting in the explosive device being ignited or disabled. Discharges from the electrode may directly ignite explosive material or disable detonation control circuitry. The electrode may be located distal to the vehicle and the vehicle itself may be hardened to enhance survivability in the event of an explosion in proximity to the electrode.