×

Hello and Welcome! If you have a technical question please check out our Forums. If you have an order or shipping question please refer to our Customer Support page. Please see all COVID-19 updates here and thank you for your continued support.

Shopping Cart 0 items
log in register
Today's Deals Desktop Site Education
All Categories
Featured
Brands
Development
Sensors
Tools
Miscellaneous
Components
E-Textiles
Robotics
Wireless & IoT
Audio

Filter and sort

Sort by:

Refine by:

Customer reviews:

Price:

  • $
    to
    $

Retired:

Apply filters:

SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664 (Qwiic)

SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664 (Qwiic)

SEN-15219
$39.95
5
Favorited Favorite 23
Wish List
MyoWare Muscle Sensor Development Kit

MyoWare Muscle Sensor Development Kit

KIT-14409
$82.95
4
Favorited Favorite 42
Wish List
MyoWare Muscle Sensor

MyoWare Muscle Sensor

SEN-13723
$37.95
6
Favorited Favorite 66
Wish List
SparkFun Air Quality Breakout - CCS811

SparkFun Air Quality Breakout - CCS811

SEN-14193
$20.95
9
Favorited Favorite 36
Wish List
SparkFun Soil Moisture Sensor (with Screw Terminals)

SparkFun Soil Moisture Sensor (with Screw Terminals)

SEN-13637
$6.95
3
Favorited Favorite 27
Wish List
Fingerprint Scanner - TTL (GT-521F52)

Fingerprint Scanner - TTL (GT-521F52)

SEN-14585
$54.95
3
Favorited Favorite 29
Wish List
Low Concentration Ozone Gas Sensor - MQ-131

Low Concentration Ozone Gas Sensor - MQ-131

SEN-17051
$34.95
Favorited Favorite 1
Wish List
SparkFun Soil Moisture Sensor

SparkFun Soil Moisture Sensor

SEN-13322
$5.95
15
Favorited Favorite 71
Wish List
Fingerprint Scanner - TTL (GT-521F32)

Fingerprint Scanner - TTL (GT-521F32)

SEN-14518
$35.95
5
Favorited Favorite 49
Wish List
MyoWare LED Shield

MyoWare LED Shield

DEV-13688
$26.95
Favorited Favorite 12
Wish List
Ammonia Gas Sensor - MQ-137

Ammonia Gas Sensor - MQ-137

SEN-17053
$34.95
Favorited Favorite 1
Wish List
Smoke Sensor - MQ-2

Smoke Sensor - MQ-2

SEN-17049
$4.95
Favorited Favorite 3
Wish List
Hydrogen Sulfide Gas Sensor - MQ-136

Hydrogen Sulfide Gas Sensor - MQ-136

SEN-17052
$34.95
Favorited Favorite 2
Wish List
Dual Gas CO and CH4 Detection Sensor - MQ-9B

Dual Gas CO and CH4 Detection Sensor - MQ-9B

SEN-17050
$5.95
Favorited Favorite 2
Wish List
BITalino (r)evolution Board Kit

BITalino (r)evolution Board Kit

DEV-14022
$209.95
Favorited Favorite 29
Wish List
Hydrogen Gas Sensor - MQ-8

Hydrogen Gas Sensor - MQ-8

SEN-10916
$4.95
Favorited Favorite 10
Wish List
MyoWare Cable Shield

MyoWare Cable Shield

DEV-14109
$4.95
Favorited Favorite 7
Wish List
Capacitive Fingerprint Scanner - UART (AD-013)

Capacitive Fingerprint Scanner - UART (AD-013)

SEN-15338
$19.95
1
Favorited Favorite 22
Wish List
Methane CNG Gas Sensor - MQ-4

Methane CNG Gas Sensor - MQ-4

SEN-09404
$4.95
1
Favorited Favorite 16
Wish List
SparkFun gator:particle - micro:bit Accessory Board

SparkFun gator:particle - micro:bit Accessory Board

SEN-15271
$10.95
Favorited Favorite 6
Wish List
SparkFun gator:soil - micro:bit Accessory Board

SparkFun gator:soil - micro:bit Accessory Board

SEN-15272
$5.95
Favorited Favorite 5
Wish List
Carbon Monoxide Sensor - MQ-7

Carbon Monoxide Sensor - MQ-7

SEN-09403
$4.95
Favorited Favorite 30
Wish List
LPG Gas Sensor - MQ-6

LPG Gas Sensor - MQ-6

SEN-09405
$4.95
Favorited Favorite 14
Wish List
Alcohol Gas Sensor - MQ-3

Alcohol Gas Sensor - MQ-3

SEN-08880
$4.95
2
Favorited Favorite 30
Wish List
MyoWare Power Shield

MyoWare Power Shield

DEV-13684
$4.50
1
Favorited Favorite 9
Wish List
MyoWare Proto Shield

MyoWare Proto Shield

BOB-13709
$2.95
Favorited Favorite 10
Wish List
Wrist-Based SpO2, HR, and HRV Health Sensor Platform

Wrist-Based SpO2, HR, and HRV Health Sensor Platform

SEN-16656
$257.95
Favorited Favorite 1
Wish List
MAXM86146 Optical Biosensing Module

MAXM86146 Optical Biosensing Module

COM-17009
$10.95
Favorited Favorite 0
Wish List