sparkfun

USB-C is fantastic. What makes this cable even better is that one of the features we love so much about USB-C has been replicated to the USB-A 2.0 ...

SF-CAB-15424

These are your standard issue USB 2.0 type A to micro USB 5-pin... but wait, what's this? These cables have minor, yet genius modifications that al...

SF-CAB-15429

These are your standard issue USB 2.0 type A to micro USB 5-pin... but wait, what's this? These cables have minor, yet genius modifications that al...

SF-CAB-15428

These are your standard issue USB 2.0 type A to micro USB 5-pin... but wait, what's this? These cables have minor, yet genius modifications that al...

SF-CAB-15427

These wireless receivers work with our 315MHz transmitters. They can easily fit into a breadboard and work well with microcontrollers to create a v...

SF-WRL-10533

These wireless receivers work with our 434MHz transmitters. They can easily fit into a breadboard and work well with microcontrollers to create a v...

SF-WRL-10532

These wireless transmitters work with our 315MHz receivers. They can easily fit into a breadboard and work well with microcontrollers to create a v...

SF-WRL-10535

These wireless transmitters work with our 434MHz receivers. They can easily fit into a breadboard and work well with microcontrollers to create a v...

SF-WRL-10534

This is the RFduino Dual AAA Battery Shield, a long add-on board for the RFduino DIP module that supplies 3.3V to your whole project. This shield c...

SF-DEV-13214

This is the RFduino Proto Shield, a finger-tip sized board that can be attached to the main RFduino Dip module to create your own custom circuits a...

SF-DEV-13213

This is the RFduino Servo Shield, a small board that can be used with the RFduino DIP module to drive up to 4 servos at once. This pretty much as s...

SF-DEV-13211

The Simblee 7-pin DIP board is a finger-tip sized, Arduino compatible, wireless enabled microcontroller. What makes the Simblee great is the fact t...

SF-DEV-13768

This is the Simblee Starter Kit, a great trio of products in one box to help you get you started with and teach you the basics of Simblee. Inside t...

SF-DEV-13785

This is the RFduino USB shield, a small add-on board that plugs into any USB port and is used to load your sketches onto an RFduino module. This sh...

SF-DEV-13209

This is a simple, thumbnail-size RFID tag. These tags are great for sensing presence, identification, etc., and they’re small, so they can be easil...

SF-SEN-09417

This is a glass, cylindrical RFID tag; it’s very similar to those implanted into pets for identification purposes. But really guys, it’s not for us...

SF-SEN-09416

The M6E-Nano RFID Module delivers a small form factor embedded UHF RFID option with very low power consumption and is ideal for battery operated, l...

SF-SEN-16887

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying an...

SF-SEN-11827

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying an...

SF-SEN-11828

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying an...

SF-SEN-11862

You might know RFID as the technology that Big Brother uses to track your every move. Quickly, don the tinfoil hats!! Only kidding. RFID is useful...

SF-COM-14325

This is a basic RFID tag that functions within the MIFARE Classic® 1K guidelines. You can use these for all sorts of identification and sensing app...

SF-SEN-10127

This is a basic RFID tag that functions within the MIFARE Classic® 1K guidelines. You can use these for all sorts of identification and sensing app...

SF-SEN-11319

This is a basic RFID tag that functions within the MIFARE Classic® 1K guidelines. You can use these for all sorts of identification and sensing app...

SF-SEN-10131

This is a basic RFID tag that functions within the MIFARE Classic® 1K guidelines. You can use these for all sorts of identification and sensing app...

SF-SEN-10128

The RFM12BSP is a great inexpensive option for wireless communication; it’s an ISM band FSK transceiver module implemented with a unique PLL. These...

SF-WRL-12770

The RFM22B is a low-cost ISM FSK transceiver module which offers communication at 915MHz ISM and adjustable output power of up to +20 dBm. The wide...

SF-WRL-12030

This is the 434MHz base RFM69HCW Wireless Transceiver that is found on our RFM69 Breakout. The RFM69HCW is an inexpensive and versatile radio modul...

SF-COM-13910

This is the 915MHz base RFM69HCW Wireless Transceiver that is found on our RFM69 Breakout. The RFM69HCW is an inexpensive and versatile radio modul...

SF-COM-13909

Let there be light(s)! This festive string of addressable RGB LEDs can add color to indoor or outdoor displays. Much like our addressable LED strip...

SF-COM-11020

Are you looking to add a lot of color to your project? These massive 32x32 RGB LED panels are an awesome place to start. You can create animations,...

SF-COM-14646

Are you looking to add a lot of color to your project? These 32x64 RGB LED panels are an awesome place to start! You can create animations, games,...

SF-COM-14718

Are you looking to add a lot of color to your project? These 64x64 RGB LED panels are an awesome place to start! You can create animations, games, ...

SF-COM-14824

Are you looking to add a lot of color to your project? These massive 32x32 RGB LED panels are an awesome place to start. You can create animations,...

SF-COM-12584

Heads up! These panels use a 1:8 scan rate and are therefore not compatible with our 1:16 scan rate panels. The standard RGB-Matrix-Panel Arduino ...

SF-SPX-14633

We may have spoken too soon when we named the Micro OLED Breakout… This new display from WiseChip packs in more pixels (64 x 64), two more color ch...

SF-SPX-14860

RGB panels are excellent fun but wiring them up can be a pain. This simple shield for Arduino connects the necessary 14 digital pins to drive our 3...

SF-SPX-14753

RGB panels are excellent fun but wiring them up can be a pain. This simple shield for Arduino connects the necessary 14 digital pins to drive our 3...

SF-SPX-14721

Need to autonomously monitor for that specific color value? Want to hone in on that magenta ball? Or follow that aquamarine line? The BH1749NUC-bas...

SF-SPX-14733

Ribbon cable is really helpful in situations where you need to make a lot of connections without a big mess of wires. Nothing makes a project look ...

SF-CAB-10647

Ribbon cable is really helpful in situations where you need to make a lot of connections without a big mess of wires. Nothing makes a project look ...

SF-CAB-10649

Ribbon cable is really helpful in situations where you need to make a lot of connections without a big mess of wires. Nothing makes a project look ...

SF-CAB-10646