Quantity   Component name
1 × PCB board (JLCPCB production)
1 × ATmega328 microprocessor
1 × RTC (Real Time Clock)
1 × RFM95W LoRa module
1 × 3.7V Li-Ion battery
1 × 5dB antenna
1 × FC28 soil moisture sensor
1 × FC37 leaf moisture sensor
1 × Temperature and humidtiy sensor DHT22, BME280 or SHT71