Model Rocket Launch Pad

Launch pad for model rockets with internal power supply.

Power Supply is designed for 4 18650 cells and remote control switch to fire up the engine igniter.

Leading rod made with aluminium pipe 100cm length and 8mm diameter.

Tests shows that 4 cells is much more than enough, so, 3 cells will perform better, to do so just short the empty cell slot.

Launch Pad was printed in PLA. Temperature handling was proven in tests.