Cool, the first Uno shield!
Openhab 2 Mysensors smart chicken coop
💬 Dual SSR Light actuator shield for NModule
💬 Wireless remote control
💬 NModule MiLight bridge shield
💬 In-wall scene controller PSU
💬 RFM69 Relay Actuator Node (mains powered)
💬 MySensor RFM69HCW micro pcb for DHT, Si7021, CNY70, ...
Mother/daughter board system