New Arrivals

Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to a 0.25" shaft. The kn...

Most of our customers love using the Arduino for prototyping, design and invention but find themselves stuck when trying to connect the Arduino ...

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of si...

Learn how to make double-sided professional-quality PCBs from the ground up using EAGLE–the powerful, flexible design software. It's the same CAD t...

This PVC clamp mount has a 1.315" bore, providing an easy way to incorporate standard 1" PVC pipe into your next project. Two set screws secure ...

Imagine terminal blocks that are cut out of one solid piece of brass, designed to distribute power. Well, that's what we have here! These machined ...

This is a SMD 6 pin right angle female header. We realized that we have had the male version of this header available for awhile now, but never the...

We all know that you can never get too many LEDs, especially RGB LEDs! Don’t worry, we’ve got you covered. This is a pack of 100. Buy in bulk - ...

The Accelerometer sensor is an add-on for your RedBot that provides bump and motion detection. The sensor works by measuring acceleration forces on...

These premium wires are stranded 26 AWG wires with male terminals on both ends. Together with our 0.1″ crimp connector housings, these wires can be...

Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to a 0.25" shaft with a ...

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of si...

Outdoor enthusiasts rejoice! We now have standard 5.5/2.1mm DC power cable sets in a waterproof variety. These cable sets are ideal for projects th...

If you loved Make:Electronics then you'll really love the sequel, Make: More Electronics. Make More electronics is another book from Charles Pla...

Here at SparkFun, we refuse to leave ‘good enough’ alone. That’s why we’re adding to our line-up of Arduino-compatible microcontrollers once more! ...

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,...

If you want to make a kit you'll need some solder. This 0.1 lb (about 50 grams) spool is a good amount, not too much (like 1 lb spools) and not too...

Sold as a 5m box that can be neatly stacked and organised in the workshop or tradesman's van. Shrink with a heatgun, hairdryer or gas bu...

Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to a 0.25" shaft with a ...

If you want to use your LattePanda for physical computing, this kit is the perfect choice to get started! You dont need a PhD degree in electronic ...

The Arduino UNO WiFi board is based on the ATmega328 and it has an integrated arduino ESP8266 WiFi Module. If you are starting out with ...

The Arduino Industrial 101 is a break-out board for the Arduino 101 LGA module. Just like the YUN, it integrates an ATmega32U4 and an Atheros AR...

The Pimoroni Speaker pHAT crams an I2S DAC and mono amplifier, a tiny 8Ω 2W speaker, and a 10 LED bar graph all onto one teeny little pHAT. I...

We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of 100 LEDs. Make that next project shine! Fe...