APM 2.8 Flight Controller (Without Compass) 11.1V 25C 2200 mAh ABSD Lipo Battery With B3AC Lipo Battery Charger And QP38 1-8S Li-Po Battery Voltage Tester Battery-backed timekeeping: Maintains accurate date

Battery-backed timekeeping: Maintains accurate date and time even when main power is disconnected

and any application requiring persistent date/time tracking - even during power outages thanks to its CR2032 battery backup

Unleash your creativity in three dimensions with this complete 3D Printing Pen kit from The Engineer Store

and projects - upgrade your builds with dramatically more power and connectivity

APM 2.8 Flight Controller (Without Compass) 11.1V 25C 2200 mAh ABSD Lipo Battery With B3AC Lipo Battery Charger And QP38 1-8S Li-Po Battery Voltage Tester Battery-backed timekeeping: Maintains accurate dateAPM 2. 8 Flight Controller (Without Compass) Build autonomous drones and UAVs with the APM 2. 8 Flight Controller from The Engineer Store, Bengaluru. This open source autopilot board based on the Arduino Mega platform supports GPS waypoint navigation, auto leveling, altitude hold, and multiple flight modes making it the go to controller for multirotor, fixed wing, and rover projects. This version ships without an onboard compass, giving you the