FEATURES :
- Easy to use system
- Arduino Compatible
- Transmit data at any time from rocket to the ground station
- SD Card logger for data reviewing
HARDWARE :
- Transmitter Board :
- ATMEGA32U4 as the master MCU
- 2 ATMEGA48 for SD data logging and GPS fetching
- SD and GPS fetching communication through I2C
- Radio communication between rocket and ground using RFM96W
- Accelerometer and pressure sensor
- Buzzer used for rocket recovery
- Receiver Board :
- COMING SOON
how big is the transmitter board? Will it fit in smaller rockets from Estes or something larger?