NEO-6M V2 GPS module — u-blox NEO-6M engine, UART, 3.3V–5V, onboard battery backup, patch antenna high current relay Arduino sensor prototyping and development

Arduino sensor prototyping and development

6 Disposable Surface Electrodes

Gravity connector — plug-and-play with Arduino

4 wireless

With a built-in audio DAC and 3

NEO-6M V2 GPS module — u-blox NEO-6M engine, UART, 3.3V–5V, onboard battery backup, patch antenna high current relay Arduino sensor prototyping and developmentThe NEO 6M V2 GPS module is built around the u blox NEO 6M GPS engine (NEO 6M 0 001, ROM 7. 0. 3), one of the most widely used and well documented GPS receivers in the maker and embedded systems community. It provides reliable NMEA sentence output over a UART serial interface, making it straightforward to integrate with Arduino, ESP32, STM32, Raspberry Pi, and other microcontroller platforms for GPS based navigation, tracking, and timing applications.