| 1 | 107,632 | 19,511 | denko | Electronics programming in Ruby |
| 2 | 113,713 | 57,584 | lgpio | Use Linux GPIO, I2C, SPI and PWM in Ruby |
| 3 | 159,133 | 57,584 | denko-piboard | Use Linux single-board-computer GPIO, I2C, SPI and PWM in Ruby |
| 4 | 189,885 | 105,941 | pigpio_ffi | Use your Raspberry Pi GPIO pins in Ruby. This gem uses FFI to provide Ruby bindings for... |
| 5 | 190,099 | 57,584 | dino-piboard | Dino::PiBoard plugs in as a (mostly) seamless replacement for Dino::Board. This allows ... |
| 6 | 192,807 | 105,941 | gpiod | This gem provides Ruby bindings to the Linux gpiod C library |