Design of Fully Automatic Drone Parachute System with Temperature Compensation Mechanism for Civilian and Military Applications

Figure 8

Parachute system electronic circuit diagram: 1 – charging unit; 2 - switch; 3 – Lithium polymer battery; 4 - microcontroller; 5 – accelerometer - gyroscope; 6 – LED diode; 7 – MOS type transistor; 8 – nichrome wire.