STM32 DMA

http://letanphuc.net/2014/06/stm32-mpu6050-dma-i2c/

ESC

http://letanphuc.net/2014/12/what-is-inside-the-cheapo-40a-simonk-esc/


IMU

http://www.x-io.co.uk/open-source-imu-and-ahrs-algorithms/ 

Kalman

http://www.linushelgesson.se/tag/kalman-filter/
https://code.google.com/p/9dof-orientation-estimation/
http://kalman.sourceforge.net/


Sigrok - osciloscópio livre

http://sigrok.org/wiki/PulseView


AfroFlight Naze32 (STM32F103CB+MPU6050)

https://github.com/multiwii/baseflight
https://www.hobbyking.com/hobbyking/store/__55819__AfroFlight_Naze32_Acro_AbuseMark_FunFly_Controller.html (~R$58)


Openpilot CC3D (STM32F103CB+MPU6050)

http://www.openpilot.org/products/openpilot-coptercontrol-platform/

http://www.aliexpress.com/item/CC3D-Openpilot-Open-Source-Flight-Controller-32-Bits-Processor-Flight-Control/1953469959.html
(~R$ 54,92)

http://www.hobbyking.com/hobbyking/store/__65885__Openpilot_CC3D_Flight_Controller_With_Cable_Set_Fully_Authorized.html
(~R$74)

CC3D revolution

http://www.openpilot.org/products/openpilot-revolution-platform/



PIXHAWK (HKPilot32)
Microprocessor:
32-bit STM32F427 Cortex M4 core with FPU 168 MHz/256 KB RAM/2 MB Flash
32 bit STM32F103 failsafe co-processor
Sensors:
ST Micro L3GD20 3-axis 16-bit gyroscope
ST Micro LSM303D 3-axis 14-bit accelerometer / magnetometer
Invensense MPU 6000 3-axis accelerometer/gyroscope
MEAS MS5611 barometer

http://www.hobbyking.com/hobbyking/store/__55561__HKPilot32_Autonomous_Vehicle_32Bit_Control_Set_w_Power_Module.html
(~R$304)

Multiwii SE 2.5



ArduPilotMega (APM 2.6)
3-axis gyro, accelerometer and magnetometer, along with a high-performance barometer

http://www.aliexpress.com/item/APM2-6-ArduPilot-Mega-2-6-APM-Flight-Control-Board-Exterbal-Compass-w-Protective-Case-for/1393528844.html
(~R$88)




Lojas
Git
C / C++

C# / .Net

RF


Python



Criação de placas eletrônicas
Beaglebone
6LowPan / IoT
Arduino
Sensores / IMU
Quadcopter