Cardputer Mesh Kit for Meshtastic Cardputer-Adv Integrates LoRa Mesh Networking with Global Positioning Capabilities

Cardputer Mesh Kit for Meshtastic Cardputer-Adv Integrates LoRa Mesh Networking with Global Positioning Capabilities Description

Cardputer Mesh Kit is a portable communication terminal kit that integrates LoRa Mesh networking with global positioning capabilities. The kit centers around the Cardputer-Adv core controller and the Cap LoRa-1262 communication expansion module.
Cardputer Mesh Kit pre-installed with Meshtastic firmware, - no complex development required to join a LoRa Mesh network. The Cardputer-Adv and Cap LoRa-1262 work seamlessly together for easy configuration and intuitive positioning, making the kit well-suited for outdoor communications, node deployment, location tracking, and industrial inspection.
Cardputer-Adv is a card-sized portable programmable controller built the Stamp-S3A module (based ESP32-S3FN8). It features a 1.14" LCD screen and a 56-key compact keyboard for convenient -site information display and command input. A built-in 1750mAh lithium battery ensures extended standalone operation.
The device integrates an ES8311 audio codec, MEMS microphone, 1W speaker, and 3.5mm audio jack for voice interaction and audio output. Additional features include a 6-axis IMU BMI270, an infrared emitter, a for-microSD card slot, an HY2.0-4P Grove interface, and an EXT 2.54-14P expansion bus.
Cap LoRa-1262 serves as the communication expansion module of the kit. It connects to the Cardputer-Adv via the EXT 2.54-14P interface, drawing power and control signals directly from the host - plug-and- with no additional configuration required.

The module is built around the SX1262 LoRa solution, supporting the 868 ~ 923 MHz band with a receive sensitivity of -147 dBm and a transmit power of +22 dBm. An RP-SMA external antenna and RF shielding ensure reliable long-range communication with strong interference immunity.

Core Controller (Cardputer-Adv):
Stamp-S3A core module (ESP32-S3FN8)
56-key keyboard with 160gf comfortable key