diff --git a/content/hardware/01.mkr/03.carriers/mkr-iot-carrier/tutorials/smart-garden-project/smart-garden-project.md b/content/hardware/01.mkr/03.carriers/mkr-iot-carrier/tutorials/smart-garden-project/smart-garden-project.md index 55b40dd294..654ef701fc 100644 --- a/content/hardware/01.mkr/03.carriers/mkr-iot-carrier/tutorials/smart-garden-project/smart-garden-project.md +++ b/content/hardware/01.mkr/03.carriers/mkr-iot-carrier/tutorials/smart-garden-project/smart-garden-project.md @@ -40,9 +40,9 @@ We will also connect a soil moisture sensor, and together with the sensors onboa ## Hardware & Circuit Assembly -Begin by connecting the MKR WiFi 1010 board to the MKR IoT Carrier. Then, we need to connect the moisture sensor via a grove cable to the "A6" connector. +Begin by connecting the MKR WiFi 1010 board to the MKR IoT Carrier. Then, we need to connect the moisture sensor via a Grove cable to the "A6" connector. -From the open ended USB cable, connect the positive wire (+)directly to relay 1 on the carrier, labelled "NO" (normally open). Connect the negative wire (-) together with the pump's negative wire. +From the open ended USB cable, connect the positive wire (+) directly to relay 1 on the carrier, labelled "NO" (normally open). Connect the negative wire (-) together with the pump's negative wire. Finally, connect the pump's positive wire, to the "COM" (common) pin on the relay. As a result, you have created a circuit that can be switched on/off via a relay. See next section for the full circuit.