SPARKFUN ELECTRONICS

12V DC Wall Adapters
3.3 V DC Regulators
32 Bit Microcontrollers
5.0 V DC Regulators
5V DC Wall Adapters
<10A DC Controllers
Accelerometers
Adapters & Cables
Antennas
Arduino
Arduino Accessories
Arduino Compatible Parts
Arduino Kits
Arduino Shields
Audio Synthesis
Battery Pack Chargers
Biometric Sensors
Brushed DC Motor Controllers
Brushed DC Motors
Cables
Cameras & Vision Sensors
Cases & Boxes
Connectors
Contact & Proximity Sensors
Current & Voltage Sensors
DIY Wearables
Data & USB Cables
Data Communication and Human Input Devices
Data Telemetry
Development Boards & Kits
Direct Drive Pan & Tilt
Electronic Components
Electronic Experimentation
Encoders & Disks
Ethernet
FPGA
Force Sensors
Gas Sensors
Gear Motors
Gyroscopes
Hand Tools
Hydrogen & Alternative
I2C
I2C DC Controllers
IO Expansion & ADCs
Inclination & Tilt Sensors
Inertia Measurement Units
Inexpensive Gear Motors
Infrared & Light Sensors
Infrared Range Finders
Interface Adapters & Converters
Internet of Things (IoT)
Jumper Wires
LCD & Display
LIDAR
Laser Scanners & Rangefinders
Light Sensors
Lighting
Line Sensors
Linear & Rotary Resistors
LoRa
Localization & GPS
Magnetic Sensors / Compass
Mechanics
Microcontroller Accessories
Microcontroller Kits
Microcontrollers
Miniature Vibrating Motors
Misc. Accessories
Misc. Adapters & Connectors
Misc. Electronic Experimentation Kits
Misc. Handheld Controllers
Misc. IR & Light Sensors
Miscellaneous Microcontroller Accessories
Miscellaneous Microcontrollers
Miscellaneous Sensors
Motor Controllers
Motors & Actuators
Multimeters & Component Testers
Other Microcontroller Kits
POWER SYSTEMS
PWM DC Controllers
Passive Infrared Detector
Power Cables
Power Converters & Level Shifters
Power Regulators & Accessories
Prototyping
Proximity Switch
RFID
RS232 - RS485
RS485
Radar
Raspberry Pi Accessories / HATs
Real Time Clocks
Relay & LED Controllers
Robot Books
Robot Parts
Robot Sensor Kits
Robot Sensors
Robotics
Robots & Kits
Robots to Build & Experiment
SD & Memory Card
SPI
Serial TTL / CMOS
Single Beam
Solar
Soldering Equipment
Sound Sensors
SparkFun
Spectacle Electronics
Std & Rechargeable Batteries
Stepper Motor Controllers
Stepper Motors
Stretch & Bend Sensors
Thermal Array Sensors
Tool Kits & Cases
Tools & Equipment
UART/SPI/I2C GPS Modules
USB GPS Modules
Ultrasonic Range Finders
Vibration Sensors
Wall Adapters
Wearable Technology
WiFi
Wifi/Bluetooth/LoRa GPS Modules
Wires
Wires & Connectors
XBee
XBee / ZigBee
data storage
micro:bit Accessories
temperature & humidity sensors

12V DC Wall Adapters

3.3 V DC Regulators

32 Bit Microcontrollers

5.0 V DC Regulators

5V DC Wall Adapters

<10A DC Controllers

Accelerometers

Adapters & Cables

Antennas

Arduino

Arduino Accessories

Arduino Compatible Parts

Arduino Kits

Arduino Shields

Audio Synthesis

Battery Pack Chargers

Biometric Sensors

Brushed DC Motor Controllers

Brushed DC Motors

Cables

Cameras & Vision Sensors

Cases & Boxes

Connectors

Contact & Proximity Sensors

Current & Voltage Sensors

DIY Wearables

Data & USB Cables

Data Communication and Human Input Devices

Data Telemetry

Development Boards & Kits

Direct Drive Pan & Tilt

Electronic Components

Electronic Experimentation

Encoders & Disks

Ethernet

FPGA

Force Sensors

Gas Sensors

Gear Motors

Gyroscopes

Hand Tools

Hydrogen & Alternative

I2C

I2C DC Controllers

IO Expansion & ADCs

Inclination & Tilt Sensors

Inertia Measurement Units

Inexpensive Gear Motors

Infrared & Light Sensors

Infrared Range Finders

Interface Adapters & Converters

Internet of Things (IoT)

Jumper Wires

LCD & Display

LIDAR

Laser Scanners & Rangefinders

Light Sensors

Lighting

Line Sensors

Linear & Rotary Resistors

LoRa

Localization & GPS

Magnetic Sensors / Compass

Mechanics

Microcontroller Accessories

Microcontroller Kits

Microcontrollers

Miniature Vibrating Motors

Misc. Accessories

Misc. Adapters & Connectors

Misc. Electronic Experimentation Kits

Misc. Handheld Controllers

Misc. IR & Light Sensors

Miscellaneous Microcontroller Accessories

Miscellaneous Microcontrollers

Miscellaneous Sensors

Motor Controllers

Motors & Actuators

Multimeters & Component Testers

Other Microcontroller Kits

POWER SYSTEMS

PWM DC Controllers

Passive Infrared Detector

Power Cables

Power Converters & Level Shifters

Power Regulators & Accessories

Prototyping

Proximity Switch

RFID

RS232 - RS485

RS485

Radar

Raspberry Pi Accessories / HATs

Real Time Clocks

Relay & LED Controllers

Robot Books

Robot Parts

Robot Sensor Kits

Robot Sensors

Robotics

Robots & Kits

Robots to Build & Experiment

SD & Memory Card

SPI

Serial TTL / CMOS

Single Beam

Solar

Soldering Equipment

Sound Sensors

SparkFun

Spectacle Electronics

Std & Rechargeable Batteries

Stepper Motor Controllers

Stepper Motors

Stretch & Bend Sensors

Thermal Array Sensors

Tool Kits & Cases

Tools & Equipment

UART/SPI/I2C GPS Modules

USB GPS Modules

Ultrasonic Range Finders

Vibration Sensors

Wall Adapters

Wearable Technology

WiFi

Wifi/Bluetooth/LoRa GPS Modules

Wires

Wires & Connectors

XBee

XBee / ZigBee

data storage

micro:bit Accessories

temperature & humidity sensors