| 1 | 119,054 | 19,171 | denko | Electronics programming in Ruby |
| 2 | 125,411 | 87,276 | lgpio | Use Linux GPIO, I2C, SPI and PWM in Ruby |
| 3 | 164,182 | 87,276 | denko-piboard | Use Linux single-board-computer GPIO, I2C, SPI and PWM in Ruby |
| 4 | 183,866 | 87,276 | pigpio_ffi | Use your Raspberry Pi GPIO pins in Ruby. This gem uses FFI to provide Ruby bindings for... |
| 5 | 184,181 | 87,276 | dino-piboard | Dino::PiBoard plugs in as a (mostly) seamless replacement for Dino::Board. This allows ... |
| 6 | 186,857 | 87,276 | gpiod | This gem provides Ruby bindings to the Linux gpiod C library |