New Arrivals

Rubber feet raise your PCB or project up off your desk. This helps prevent short circuiting from bits of scrap wire floating about or setting a pro...

Atlas Scientific is on a mission to make high-quality sensors for environmental monitoring available to everyday hackers and makers. All of thei...

INTRODUCTION This adapter is especially designed for DFRobot 12V DC Motors, adding the compatibility factor for those...

Time to upgrade! This is a upper deck PCB for the 2WD MiniQ Robot Chassis. It is compatible with 9g micro servo and URM ultrasonic mounting b...

Scratch is a fun, free, beginner-friendly programming environment where you connect blocks of code to build programs. While most famously used to i...

This is the SMD version of PRT-07948, which is the unit we like to use as RTC backup and SRAM backup for GPS units. Holds battery in place with ...

Couldn't get one of those Nintendo Mini Classic consoles? No problem, we've got you covered with this no-solder no-tools required kit! Video ...

Do you ever wish your Arduino was more musically talented? Or maybe your project could use some cool sound effects. The SparkFun Musical Instrument...

Keep your electronics from going barefoot, give them little rubber feet! These small sticky bumpers are our favorite accessory for any electronic k...

This pack contains everything you need to add up to three male Futaba J connectors — the connectors that mate with those found on many Futaba servo...

The SparkFun MIDI Shield board gives your Arduino-based device access to the antiquated, but still widely used and well supported MIDI communica...

The Ubertooth One is an open source 2.4 GHz wireless development platform suitable for Bluetooth experimentation. Based on the powerful LPC17...

Blinky Grid is a 7x8 LED grid kit from Wayne&Layne that has an ingenious method of programming. Instead of connecting it directly to your co...

You hacked, modded or made something with Android! Adafruit offers a fun and exciting "badges" of achievement for electronics, science and en...

This Futaba J connector has a 0.1" pin spacing and is found on many Futaba servos. It is keyed with a polarizing tab that enforces proper orientat...

Open Softwear* is a book about fashion and technology. More precisely it is a book about Arduino boards, conductive fabric, resistive thread, soft ...

Sometimes when you have too many choices, it’s hard to make a good decision. In fact, there are times when you just want a bag of LEDs, just one of...

These are simple 2-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A, this terminal can accept 30 to 18AWG wire. The 2.54mm pi...

Riding the wings of the award winning Robotic Arm Trainer, OWI has made robotic arm technology more affordable without compromising quality. With R...

If the holidays promise anything, it’s almost certainly a deluge of photographs. Instead of taking out your smartphones, why not build your o...

If you’ve ever wondered how to control high current devices from a low-power microcontroller, a MOSFET is what you need. The NDP6020P is a very ...

These 2×12-pin housings work with our wires with pre-crimped terminals to let you quickly make custom cables that mate with various 0.1"-spaced con...

This is an incredibly simple two cell 18650 Battery Holder. When someone thinks of 18650 Cells they tend to think of flashlights first, which is fa...

These 1×16-pin housings work with our wires with pre-crimped terminals to let you quickly make custom cables that mate with various 0.1"-spaced con...