This is a 35mm Concave Momentary Push Button similar to the ones you find on arcade games.

The SparkFun ESP8266 WiFi Shield is an Arduino compatible shield for the ESP8266 WiFi SoC – a leading platform for Internet of Things (IoT) or WiFi-related projects. There are a variety of designs based around the ESP8266, including tiny, modular boards and more accessible development boards like our very own SparkFun ESP8266 

This is a 35mm Concave Momentary Push Button similar to the ones you find on arcade games.

A small Audio Speaker that is ideal for radio and amplifier projects.

SparkFun Wireless Motor Driver Shield

SparkFun RFM69 Breakout 915MHz

O SparkFun Pi Servo HAT permite que o Raspberry Pi controle até 16 servos motores de maneira directa e descomplicada por meio de uma conexão I2C.

SparkFun OpenScale

SparkFun Luminosity Sensor - TSL2561

The kit does not require any soldering and is recommended for anyone with a drive to learn more about Blynk and its uses. So if you are looking for a new challenge or a way to get in on the IoT craze, check out the SparkFun IoT Starter Kit with Blynk Board!

SparkFun Infrared Control Kit

This is a very simple breadboard power supply kit that takes power from a DC wall wart and outputs a selectable 5V or 3.3V regulated voltage. 

Shield XBee SparkFun

This is the ID-20LA , very simple to use the RFID Innovations ID reader module. With a built-in antenna , the only protrusion is the 2mm pin spacer . Just power the module, use a 125kHz card , and get a serial chain output that contains the card's unique identification.

RedBear DUO - Wi-Fi BLE IoT Board

This cable allows you to access the pins on your car&rsquos OBDII connector. 

This is the Multi-Chassis Basic 4WD Kit, an easy to assemble and use robot chassis platform. 

Makey Makey is a creative interaction kit that lets you turn almost all common objects into "commands," which send information to your computer just like a keyboard or mouse. This allows you to create the most diverse funny projects, such as a piano banana!

Do you have some liquids that you need to move? This fluid pump will move 350 gallons per hour! The SEAFLO mini water pump has a heavy duty 12V, 1.5Amp motor and a tough thermoplastic body. 

This will be a treat for your ears! The Hamburger Mini Speaker is a 3W economical speaker option for any project needing stand-alone sound. 

FemtoBuck LED Driver - SparkFun

The ESP8266 Thing is a breakout and development board for the ESP8266 WiFi SoC – a leading platform for Internet of Things (IoT) or WiFi-related projects. The Thing is low-cost and easy to use, and Arduino IDE integration can be achieved in just a few steps.