SparkFun

The Walabot Starter is a small, programmable sensor tool that looks into objects using radio frequency technology that breaks through known ba...

This is a high quality AC to DC ‘wall wart’ which produces a regulated output of 12VDC at up to 600mA. These are switch mode power supplies which m...

This is a high-quality switching ‘wall wart’ AC to DC 5.1V 2,500mA USB Micro-B wall power supply manufactured specifically for projects that req...

This is a high quality switching ‘wall wart’ AC to DC 5V 2000mA Barrel Jack wall power supply manufactured specifically for SparkFun Electronics...

The WAV Trigger is a unique high-fidelity polyphonic audio player with surprising capabilities. Supporting up to 2048 uncompressed 16-bit, 44.1k...

Whether you're an agriculturalist, a professional meteorologist or a weather hobbyist, building your own weather station can be a really rewarding ...

This is the Web of Things (WoT) Kit, a comprehensive and hands-on kit that teaches about the intersection of the Internet of Things (IoT) and moder...

The WE1010 from Weller is a powerful 70 Watt soldering station that is perfect for passionate hobbyists, DIYers, and anyone who needs to build or r...

These are a pair of basic, 65mm wheels with black rubber tires. These wheels are the same ones designed to fit onto DAGUs right angle gear motors u...

This is the Wheel Encoder Kit from DAGU, a simple add-on to any wheeled robot that can help measure the speed or distance the chassis travels. Each...

A Wide Band, 700-2700Mhz frequency range, 4G LTE antenna provides a wide enough range for a number of applications including BLE & LoRa/RF. Thi...

This wide range speaker is an excellent choice for compact applications requiring high fidelity music, or high intelligibility voice/communications...

This is a 915MHz SMA Duck Antenna for use with the AHPI7292S WiFi HaLow HAT. We've distinguished it as for use with this HAT as it's an SMA connect...

The WiFi IR Blaster is designed to connect all of your legacy IR-controlled devices to a WiFi network – exposing them to a new horizon of contro...

The ESP8266 WiFi Module is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi netw...

A wire stripper is an essential tool for any electronics work bench, and this multi-purpose stripper and cutter. This wire stripper and cutter work...

A wire stripper is an essential tool for any electronics work bench, and this multi-purpose stripper and cutter makes removing protective covers ea...

These are higher grade wire strippers from Techni-Tool with a comfortable, curved grip making them an affordable option if you need to remove the p...

These are extremely handy and comfortable to use wire strippers from Hakko. These are an essential part to any hacker’s arsenal and are able to str...

The Wowstick 1F+ is an electric screwdriver kit featuring 56 screw bits and a number of other accessories. It's the perfect tool for those who regu...

WVR is a next-generation sample player powered by an ESP32. WVR features 8GB of memory and an advanced Web GUI where users upload audio and manage ...

This is the very popular 2.4GHz XBee module from Digi. These modules take the 802.15.4 stack (the basis for Zigbee) and wrap it into a simple to...

This is the very popular 2.4GHz XBee module from Digi. These modules take the 802.15.4 stack (the basis for Zigbee) and wrap it into a simple to...

After years of popularity with the XBee Series 1 and XBee Series 2, we now have the XBee Series 3 which brings the best of both worlds. XBee 3 not ...