US$ 133.00
or aircraft with wireless control capability
and PWM on virtually every GPIO - one board handles almost any sensor or actuator
18 GHz radar waves to detect motion - far more reliable than traditional PIR sensors in many environments
and ground lines
DS3231 Real Time Clock Module 3.3V 5V Precise, with battery A2212 1400KV BLDC Motor and Simonk 30A ESC with 1045 Propellers for RC Drones or aircraft with wireless controlDS3231 Real Time Clock Module 3. 3V 5V Precise, with battery