Adafruit 746 Ultimate GPS Breakout - 66 channel w/10 Hz updates - Version 3 MB27M - Maruti 27mm Musical Buzzer 24/7 Optical Heart Rate Monitoring

24/7 Optical Heart Rate Monitoring with real-time pulse notifications and abnormal rate alerts for cardiovascular health tracking

Industrial control panels and status indicators

Quick reference support card Warranty certificate Technical Highlights

and movement artifacts during high-intensity exercise

while maintaining sub-100mW power consumption for off-grid deployments

Adafruit 746 Ultimate GPS Breakout - 66 channel w/10 Hz updates - Version 3 MB27M - Maruti 27mm Musical Buzzer 24/7 Optical Heart Rate MonitoringAdafruit 746 Ultimate GPS Breakout 66 channel w 10 Hz updates Version 3 The Adafruit 746 Ultimate GPS Breakout is a high precision GNSS receiver module featuring 66 satellite channels with 10 Hz update rates, designed for demanding positioning applications requiring real time accuracy and reliability. Professional surveyors, drone operators, autonomous vehicle developers, and IoT engineers rely on this module to achieve sub meter level positioning