Quantity   Component name
2 × ESP32 DEVKITC 32D Microcontroller | Onboard Gateway V1.0 | Buoy A V1.0 | Buoy B V1.0
1 × Adafruit Ultimate GPS GPS | Buoy A and B V1.0
1 × CONN HDR 6POS 0.1 TIN PCB Connector for the Battery Charger and the GSM/GPRS Module | Onboard Gateway V1.0 | Buoy A V1.0
3 × CONN HDR 9POS 0.1 GOLD PCB Connector for the LoRa Module and the GPS | Onboard Gateway V1.0 | Buoy A V1.0 | Buoy B V1.0
4 × CONN HDR 19POS 0.1 TIN PCB Connector for the ESP32 | Onboard Gateway V1.0 | Buoy A V1.0 | Buoy B V1.0
2 × CONN JUMPER SHORTING .100" GOLD Vin selector for the ESP32 | Onboard Gateway V1.0 | Buoy A V1.0 | Buoy B V1.0
1 × CONN HDR 16POS 0.1 TIN PCB Connector for the ESP32 extra pins | Onboard Gateway V1.0
1 × CONN HDR 12POS 0.079 GOLD PCB Connector for the ESP32 extra pins | Onboard Gateway V1.0
2 × RFM95W LoRa Radio Transceiver Lora Module | Onboard Gateway V1.0 | Buoy A V1.0 | Buoy B V1.0
1 × TERM BLK 3P SIDE ENT 5.08MM PCB Voltage Sources Connector | Buoy A V1.0 | Buoy B V1.0
1 × CONN HEADER R/A 3POS 2.5MM 7.4V 2 cell Battery Connector | Buoy A V1.0 | Buoy B V1.0
4 × ​CONN HDR 8POS 0.1 TIN PCB​​ Connector for the Motor Driver and the GSM/GPRS Module | Buoy A V1.0 | Buoy B V1.0
1 × USB LiIon/LiPoly charger Battery charger | Onboard Gateway V1.0
1 × CONN HDR 10POS 0.1 TIN PCB​​ ​​​Female Header used to connect the GSM/GPRS Module​​​​​ | Buoy A V1.0
1 × TB6612FNG Motor Driver Board DC Motor driver | Buoy A V1.0 | Buoy B V1.0
3 × TERM BLK 2P SIDE ENT 5.08MM PCB Battery Connector and External Power Source | Onboard Gateway V1.0 | Buoy A V1.0 | Buoy B V1.0
1 × CONN HEADER R/A 2POS 2.5MM Battery Connector | Onboard Gateway V1.0
4 × CONN HEADER VERT 40POS 2.54MM Male Headers | Onboard Gateway V1.0 | Buoy A V1.0 | Buoy B V1.0
1 × CONN HDR 2POS 0.1 GOLD PCB Connector for the Battery Charger | Onboard Gateway V1.0
1 × CONN HDR 3POS 0.1 GOLD PCB Connector for the Vin Selector | Onboard Gateway V1.0
2 × CONN HDR 5POS 0.1 GOLD PCB Connector for the LoRa Module | Onboard Gateway V1.0 | Buoy A V1.0 | Buoy B V1.0