Quasar ElectronicsASSC03KT - 1 Channel SBC Binary Logic Relay Board (Single Relay)https://www.quasarelectronics.co.uk/media/ecom/prodsm/sc03.jpgCan be used with either SX-I or SX-II SBCs. It allows them to communicate with the real world. The relays can be used turn on lights, switches and solenoids from your program...Electronics > Circuit Components > Printed Circuit Boards > Development Boardsquasar_diy_sc3SC03KTGBP11.95Quasar Electronics LimitednewConditionInStockhttps://www.quasarelectronics.co.uk/Item/sc03-relay-board
Can be used with either SX-I or SX-II single board computers or adapted for other applications where a 5V logic signal is available. It allows them to communicate with the real world. The relays can be used turn on lights, switches and solenoids from your program.
If you use the optional DS1216B Smart Watch on the motherboard, then programs in real time can be written.
All components for one of the eight relay positions is provided in this kit. The additional seven relays can be completed with kit SC13 below.