Seeed Studio MR60FDA1 60GHz mmWave Radar Sensor - Fall Detection Module Pro | FMCW | Sync Sense | Privacy Protect | High Stability | Support Secondary Development, Range from 0.4M to 2M.

XIAO RA4M1 - Smallest Dev Board Based on 32-bit Renesas RA4M1, Arduino IDE-Ready, 19 GPIOs, RGB LED, CAN Bus, USB 2.0

-0% $9.90

Seeed Studio XIAO SAMD21 The Smallest Arduino Microcontroller Based on SAMD21nwith Rich Interfaces for Wearable Devices, 100% Arduino IDE Compatible, Desiged for Projects Need Arduino Micro, 3pcs.

$24.99

seeed studio Grove GSR Sensor Module 3.3V/5V Open Source, Galvanic Skin Response Sensor for DIY Sleep Quality Monitor Compatible with Board Arduino/Seeeduino/Raspberry Pi/BeagleBone/LinkIt ONE

-13% $32.00