how

Hands-on tutorials covering techniques and parts used in makes. If you're looking for more in-depth or structured guides to programming, check out my books.

3-axis Accelerometer-Gyro

Measuring acceleration and orientation with an MPU6050
how

Driving I2C OLED displays with MicroPython

I2C monochrome displays with SSD1306

Heart rate (HR) sensors

Photoplethysmography, because that's a real word
 
 

This quantum noodle chills my Earl Grey disappointingly.

 

Enjoyed this? I also write programming books.