Seeed Studio SenseCAP Solar Node P1-Pro

Utilizes a 5W solar panel in combination with 4*18650 batteries with a capacity of 3350mAh each. This setup ensures continuous operation even in the absence of sunlight, effectively solving the problem of outdoor power supply. The device comes pre-flashed with Meshtastic firmware at the factory. Features a built-in XIAO L76K GPS module, enabling high-precision real-time positioning. It supports real-time sharing of location information, providing reliable location assurance for outdoor activities. Equipped with a Grove interface, it is convenient to connect various sensors, such as temperature and humidity sensors. This meets diverse monitoring needs and enables easy functional expansion. It is suitable for long-term outdoor use. The communication range between the two devices can reach 8-9KM in open areas. It can seamlessly integrate into the Meshtastic ecosystem and be used as an outdoor node or repeater to easily expand the Mesh network, enhancing network coverage. Product Includes SenseCAP Solar Node Pi-Pro with GPS & Battery Mounting Brackets Universal Joint Connector Hoop Bracket Hoop Ring 2dBi 868-915MHz Rubber Rod Antenna RF Cable: RP-SMA Male to RP-SMA Female 300mm Black Type-C Cable User Manual Applications Outdoor Adventure: Send real-time location and text messages in areas without network coverage. Mesh Network Expansion: Serve as a Mesh relay node to expand the coverage of the existing Meshtastic network. Support multi-hop transmission, where data can be relayed through multiple nodes, enhancing network reliability. Educational Experiments: Learn about the development of Meshtastic and LoRa decentralized networks. Environmental Monitoring: Provide a Grove interface to connect sensors for remote monitoring of the environment (such as temperature, humidity, air quality, etc.). Specs Main Controller: XIAO nRF52840 Plus (Nordic nRF52840, ARM® Cortex®-M4 32-bit processor with FPU, 64 MHz, 256KB RAM, 1MB Flash, 2MB onboard Flash) LoRa Module: Wio-SX1262 Module (Semtch SX1262, TXOP=22dBm@862-930MHz) GPS Module: XIAO L76K (Support GPS/GLONASS/Galileo) Solar Panel: 5W Interface: Grove (I2C/GPIO/UART) + USB-C Buttons: Power On/Off, Reset, User LED: Charging status, Solar panel status, Mesh heartbeat, User Battery: 4x18650 lithium ion battery(3350mAh each), supporting Type-C and solar charging, discharge: -40 ~ 60°C, charge 0 ~ 50°C Dimensions: 191.2mm x 201.2mm x 42.1mm Certification: FCC, CE