KS0212 keyestudio RPI 4-channel Relay Shield - Keyestudio Wiki [http://wiki.keyestudio.com/index.php/KS0212_keyestudio_RPI_4-channel_Relay_Shield] - 2018-10-12 10:08:28 - public:mepage gpio, raspberrypi, relay - 3 | id:1495750 -
The GPIO utility | Wiring Pi [http://wiringpi.com/the-gpio-utility/] - 2018-09-26 13:43:26 - public:mepage development, gpio, powermanagement, raspberrypi - 4 | id:1495757 -
