Single-Axis or Dual-Axis Solar Tracker Kit, 12 V / 24 V

I am selling single-axis and dual-axis solar trackers equipped with a 12 V motor delivering 1000 N of force (100 kg) and optionally including a 12 VDC power supply rated at 120 W / 10 A. Pricing for Single-Axis and Dual-Axis Solar Tracker Kits: # Single-Axis Solar Tracker Kit with 350 mm stroke motor – €190 - 1 Single-Axis Control Module with sun sensor - 1 Linear motor, 12 V, 350 mm stroke, 100 kg force (total length: 455 mm when retracted, max. 805 mm when extended) - 2 Motor mounts # Dual-Axis Solar Tracker Kit with 150 mm stroke motor + 350 mm stroke motor – €295 - 1 Dual-Axis Control Module with sun sensor - 1 Linear motor, 12 V, 150 mm stroke, 100 kg force (total length: 255 mm when retracted, max. 405 mm when extended) - 1 Linear motor, 12 V, 350 mm stroke, 100 kg force (total length: 455 mm when retracted, max. 805 mm when extended) - 4 Motor mounts Motors and control modules sold separately: - Single-Axis Control Module, 12 V / 24 V – €120 - Dual-Axis Control Module, 12 V / 24 V – €150 - 12 V Linear Motor, 150 mm stroke – €65 - 12 V Linear Motor, 350 mm stroke – €80 OPTIONAL ITEMS NOT INCLUDED IN KITS: - Wind Sensor (Anemometer) – €40 - 12 VDC Power Supply, 120 W / 10 A – €25 NOTE: Portuguese digital user manual for the controller module provided upon request. Registered shipping for single-axis kit: €14 Registered shipping for dual-axis kit: €18