Physical Model Ring Accelerator Physics Experiment Instrument Cyclotron Circular Accelerator Cyclotron Physical Science Experiment for Develop Intelligence

Each coil is independently controlled by the circuit board and does not affect each other. There are currently two 6-coil versions, the more coils the faster the acceleration. Open track, easy start, can be driven with just your hands, and demonstrates the principles intuitively and conveniently. The 12v low voltage electricity is safe and reliable, the power consumption is also very low even when used for a long time, and the coil does not heat up., Manufacturer: CWCQGH