work

Fitness Bike

Magnet and Hall sensor


ref.【フィットネスバイク】のインターネットを作る!!


Seeeduino Xiao

ITEM Spec
CPU 48 MHz ARM Cortex M0+ (SAMD21G18)
Flash 256KB
SRAM 32KB
Digital I/O 11
Analog I/O 11
I2C 1
SPI 1
UART 1
Interface Type-C
Supply 3.3V/5V DC
Size 20×17.5×3.5mm

System


BOM

Item Cost Link
Fitness Bike 19,900JPY Amazon
Xiao 5.40USD Seeed

Attached


Video

Google Street View

video

Google Earth

video

Reference