Sparkfun

The SparkFun 5V Buck Regulator Breakout features the AP63357 from Diodes Inc., a 3.5A synchronous buck converter with a wide input voltage range of...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

Have you ever seen those strings of fairy lights, or pre-lit Christmas trees, that change colors with a little remote? Have you ever noticed that t...

Surface transducers give you the awesome power to turn almost any surface into a speaker. They\'re essentially just a speaker except instead of a c...

This is a class 10 32GB microSD memory card, perfect for housing operating systems for single board computers and a multitude of other information....

The SparkFun MicroMod Single Pair Ethernet Function Board introduces 10BASE-T1L Two-Wire Ethernet protocol into the SparkFun MicroMod ecosystem. Us...

This is an industrial grade DC Buck-Boost converter that inputs 8V to 36V and outputs 12V up to 6A or 72W. With plenty of heatsinking and protectio...

Integrate your MicroMod project into an Ethernet network including Power-over-Ethernet with the SparkFun MicroMod Ethernet Function Board. This spe...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

This is a tiny USB Microphone from Kinobo that plugs into your laptop, desktop, Raspberry Pi, Jetson Nano Dev kit, anything with a USB port you may...

Who doesn\'t occasionally need power regulation? We certainly do, so we\'ve designed the SparkFun BabyBuck Regulator Breakout to help us with just ...

Who doesn\'t occasionally need power regulation? We certainly do, so we\'ve designed the SparkFun Buck Regulator Breakout to help us with just such...

The SparkFun Qwiic EEPROM Breakout is a simple and cost effective option to add some extra storage space to any project. With 512 kilo-bits (or 64 ...

The SparkFun Qwiic LED Stick features ten addressable APA102 LEDs, making it easy to add full color LED control using I2C. Write to individual LEDs...

Add some crisp and compact audio to your project with this Mini External USB 2.0 Speaker. It\'s USB-only and does not require or use a 3.5mm audio ...

Although small in size, KW4-Z5F roller microswitches are rated for controlling electrical loads ranging from logic level (computer based circuits) ...

RFM95CW is an ultra-low-power, high-performance LoRa transceiver for various frequency of 137-1020 MHz wireless applications. The high integration ...

RFM97CW Sub-GHz radio transceivers are ideal for long range wireless applications. With high integration, the RFM97CW simplifies the peripheral mat...