Sparkfun

Sensirion’s SHTC3 digital humidity sensor builds on the success of their SHTC1 sensor. The SHTC3 has a broader supply voltage range (1.62V to 3.6V)...

SF-SPX-15074

It’s 2pm on a Tuesday and you find yourself at the test house with a design failing an emissions test. You quickly determine that you need to hack ...

SF-SPX-15260

The Pro RF is the mind meld of a Pro Micro and a long-range RFM95W LoRa®-enabled radio. What you get is a very compact, easy to use Arduino with ex...

SF-SPX-14785

The Pro RF is the mind meld of a Pro Micro and our high-power RFM69 breakout board. What you get is a very compact, easy to use Arduino with excell...

SF-SPX-14757

Qwiic RF is a packet radio system that’s designed for sending short packets of sensor data from one Qwiic bus to another. Messages sent by one Qwii...

SF-SPX-14788

The ZMOD4450 gas sensor from Renesas is a unique Refrigeration Air Quality sensor designed to measure gases emitted by food ripening or rotting: et...

SF-SPX-16677

LoRa stands for "Long-Range" referring to a modulation technique whose specialty is low power transmission of small data packets – perfect for Inte...

SF-SPX-15034

LoRa stands for ‘Long-Range,’ referring to a modulation technique whose specialty is low power transmission of small data packets – perfect for Int...

SF-SPX-14984

Simple SPDT slide switch. Rated at 30V/200mA. The pins have .1" spacing - fits great into a breadboard! Use it as a power switch or general control...

SF-COM-00102

This is a simple SPDT slide switch - great for use as an ON/OFF button, or just as a general control switch. The pins are spaced by 0.1", however t...

SF-COM-09609

A small audio speaker that is ideal for radio and amplifier projects and is small enough to fit in robot projects. Features: Small Size Power ra...

SF-COM-09151

This through-hole speaker is great for projects where you need something that sounds better than a piezo buzzer but don’t have room for a full-blow...

SF-COM-11089

The SpeakJet is a completely self-contained, single-chip voice and complex sound synthesizer. It uses a mathematical sound algorithm to control an ...

SF-COM-09578

The Spectacle Audio Board allows you to add sound from a microSD card to your Spectacle projects. Each board accepts a microSD card with sounds in ...

SF-DEV-14034

The Spectacle Button Board allows you to add input from buttons, switches or other contact-type sensing devices to your Spectacle projects. This is...

SF-DEV-14044

The Spectacle Director Board controls all the actions in a Spectacle project. Though the Director Board doesn’t do too much on its own, it is what ...

SF-DEV-13912

The Spectacle Inertia Board makes it easy to sense motion or orientation with a Spectacle project. The Spectacle Inertia Board is designed to allow...

SF-DEV-13992

The Spectacle Light and Sound Kit makes it easy to incorporate button-activated sound and light effects into your projects with ease! The Light and...

SF-KIT-14486

The Spectacle Light and Sound Kit makes it easy to incorporate button-activated sound and light effects into your projects with ease! The Light and...

SF-KIT-14173

The Spectacle Light Board allows you to add some fairly complex lighting effects to your Spectacle projects in a streamlined manner. Each has conne...

SF-DEV-14052

The Spectacle Light Kit makes it easy to illuminate your next project at the push of a button! The Light Kit provides a simple, straightforward way...

SF-KIT-14489