101 How to Get - HefnySco/OBAL Wiki

How to Get

Board

Gerber file is available to download here. One of many options is to fabricated here.

IMU: IMU9250 - breakout GY-9250 via SPI

Buy

Baro: BMP-180 via I2C

Buy

PWM Output: PCA9685 via I2C

Buy

Current & Voltage Sensor: ADS1115 via I2C

Buy

Led & Buzzer Drive ULN2803

Buy

Resistos R1 & R2

R1 10KOhm

R2 470Ohm

LED 1W

Buy. Any LEDs can work here even the normal small leds. Please remember to connect a resistor with value around 1K in series with each LED.

Active Buzzer 5V

Buy

GY-91 MPU for OBAL-GY-91

Buy