Arduino Nano 168P

Size: 18 x 45 mm PWM pin groups 3, 9, 10, 11 > 31250Hz 5, 6 > 62500Hz Timers 5, 6 > timer0 9, 10 > timer1 3, 11 > timer2 Interrupts 2 > int0 3 > int1  

Acelerometros, Giroscopios e Magnetometros

Links https://diydrones.com/m/blogpost?id=705844%3ABlogPost%3A1676387 If you bought the cheap magnetomter module like HMC5883L you can not use it without calibration. Measurement of magnetic field will be subjected to distortion. There are two categories of these distortions: the hard iron distortions and the soft iron distortions. The hard iron errors refer to the presence of magnetic fields around …

Arduino Nano 328P

Size: 18 x 45 mm PWM pin groups 3, 9, 10, 11 > 31250Hz 5, 6 > 62500Hz Timers 5, 6 > timer0 9, 10 > timer1 3, 11 > timer2 Interrupts 2 > int0 3 > int1  

Magnetometer GY-271 QMC5883L

WINGONEER GY-271 QMC5883L Digital Compass Module 3-Axis Magnetic Sensor Module Product features High quality immersion gold pcb machine welding processes, quality assurance Name: QMC5883L module (three-axis magnetic field module) Model: GY-271, Chip: QMC5883L Power supply : 3-5v Means of communication: IIC communication protocol Measuring range: ± 1.3-8 Gauss   (for )Arduino GND -> QMC5883L GND …

Waveshare 10 DOF IMU

Waveshare 10 DOF IMU v2 https://www.waveshare.com/wiki/10_DOF_IMU_Sensor_(C) MPU9255 MPU6500 – i2c address: 0x73 (MPU6050: 0x68, MPU9250: 0x71) (three-axis accelerometer / gyroscope) AK8963 –  i2c address:  0x48  (three-axis magnetometer) BMP280 DMP – Internal Digital Motion Processing   Ligações arduino VCC – 3.3V~5.5V power supply > 5V GND – power ground > GND SDA – I2C data pin > SDA – A4 (uno/nano) SCL – I2C clock …