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SparkFun Inventor's Kit V3.3 - Special Edition
The SparkFun Inventor’s Kit (SIK) is a great way to get started with programming and hardware interaction with the Arduino programming language. The SIK includes everything you need to complete 16 circuits that will teach you how to read sensors, display information on an LCD, drive motors, and m...
SparkFun Inventor's Kit - v4.1.2
A note for SparkFun Inventor's Kit v4.1 users: The only change that was made from the SIK v4.1 to the SIK v4.1.2 is our new carrying case. All of the internal parts and instructional guide have remained the same! The SparkFun Inventor's Kit (SIK) is a great way to get started with programmi...
SparkFun IoT RedBoard - ESP32 Development Board
The SparkFun IoT RedBoard is an ESP32 Development Board that includes everything but the kitchen sink! Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth® MCU module that targets a wide variety of applications. At the core of this module is the ESP32-D0WDQ6 chip which is designed to be b...
SparkFun IoT RedBoard - ESP32 MicroPython Development Board - SparkFun Electronics
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The SparkFun IoT RedBoard combines the powerful ESP32-D0WDQ6 microcontroller with MicroPython pre-installed, letting you start coding IoT projects right out of the box. No need for complex toolchains – just connect via USB and start writing Python code. With built-in WiFi and Bluetooth, plus a f...
SparkFun IoT RedBoard - RP2350 - SparkFun Electronics
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The SparkFun IoT RedBoard RP2350 combines the powerful Raspberry Pi RP2350 microcontroller with the RM2 wireless radio module for a complete IoT development platform. With dual Cortex-M33 cores and built-in WiFi/Bluetooth, this board delivers serious processing power with wireless connectivity. ...
SparkFun IoT Starter Kit with Blynk Board
The SparkFun IoT Starter Kit with Blynk Board provides a beginner-friendly introduction to the Internet of Things without any programming or soldering required. The Blynk Board comes pre-loaded with projects and connects to the Blynk mobile app, allowing you to control LEDs, monitor sensors, and ...
SparkFun IR Array Breakout - 110 Degree FOV, MLX90640 (Qwiic)
It’s time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors creating, in essence, a low resolution thermal imaging camera. With this breakout you can detect surface temperatures from many feet away with an accur...
SparkFun IR Thermometer Evaluation Board - MLX90614
An evaluation board for the MLX90614 non-contact infrared thermometer sensor. It pairs the MLX90614 with an ATmega328 running at 3.3 V (8 MHz Arduino bootloader), giving you a ready-to-use IR temperature sensor with serial output. The board comes pre-loaded with demo code that outputs temperatur...
SparkFun ISP Pogo Adapter v2
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Pogo pins make life so much easier when you are trying to program without having to solder a single thing, and when you attach them to an In-system programming (ISP) adapter, they become instantly better. This simple kit allows you to do just that. The ISP Pogo Adapter is a simple and easy way to...
SparkFun Large Digit Driver
The SparkFun Large Digit Driver is a chainable controller board that solders directly to the back of 6.5" 7-segment LED displays. It uses the TPIC6C596 shift register IC to drive individual segments, making it easy to build multi-digit scoreboards, lap timers, and large-format numerical displays ...
SparkFun LED Driver Breakout - LP55231
The SparkFun LP55231 LED Driver Breakout is a self-contained solution for developing and deploying the nine-channel I2C LED controller. Remarkably simple, the breakout is equipped primarily with just the LP55231 LED controller IC, plus three RGB LEDs. It also features pads and jumpers for replaci...
SparkFun LED Driver Breakout - TLC5940 (16 Channel)
The TLC5940 is a 16 channel PWM unit with 12 bit duty cycle control (0-4095), 6 bit current limit control (0-63), and a daisy chainable serial interface. This breakout board is a good way to take full advantage of this useful IC. All 16 PWM channels are broken out to standard 0.1" headers, which ...
SparkFun LED RingCoder Breakout - RGB
The SparkFun LED RingCoder Breakout provides a visual position indicator for rotary encoders. Two 8-bit shift registers drive a circular LED bargraph that displays the virtual position of the encoder as it turns, giving clear feedback on where you are within a range of values. This RGB revision ...
SparkFun Level Shifting microSD Breakout
The SparkFun Level Shifting microSD Breakout is quite similar to the SparkFun microSD Transflash Breakout, but with the included level shifting hardware, this board allows you to utilize a microSD card at Arduino’s SD library’s top speed on a 5V system. With this small breakout board, that is not...
SparkFun Level Translator Breakout - PCA9306
The SparkFun PCA9306 Level Translator Breakout provides dual bidirectional voltage-level translation for I2C and SMBus lines. It lets you safely connect devices operating at different logic levels — for example, a 3.3V sensor to a 5V microcontroller — without a direction pin. Simply apply your re...
SparkFun Lightning Detector - AS3935
The SparkFun Lightning Detector adds lightning detection to your next weather station to make sure you are aware of any potential hazardous weather heading your way. The AS3935 is capable of detecting lightning up to 40km away with an accuracy of 1km to the storm front with a sensitive antenna tu...
SparkFun Linear 3D Hall-Effect Sensor - TMAG5273 (Qwiic)
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The SparkFun TMAG5273 Linear 3D Hall-Effect Sensor is a low-power, high-precision magnetic field sensor that detects the presence, strength, and direction of magnetic fields in three dimensions. Built on a standard 25.4 × 25.4 mm (1 × 1 in) Qwiic breakout, it communicates over I²C with no solderi...
SparkFun Line Follower Array
The SparkFun Line Follower Array is a long board consisting of eight IR sensors that have been configured to read as digital bits! We have designed the SparkFun Line Follower Arrays to follow a dark line of about ¾ inch width or smaller (spray paint or electrical tape) on a light background. Each...
SparkFun Line Sensor Breakout - QRE1113 (Analog)
This version of the QRE1113 breakout board features an easy-to-use analog output, which will vary depending on the amount of IR light reflected back to the sensor. This tiny board is perfect for line sensing applications and can be used in both 3.3V and 5V systems. The board’s QRE1113 IR refle...
SparkFun Line Sensor Breakout - QRE1113 (Digital)
The SparkFun QRE1113 Line Sensor Breakout (Digital) is a compact IR reflectance sensor board that outputs a digital signal based on surface reflectivity. It uses a capacitor discharge circuit — the faster the 10 nF capacitor discharges, the more reflective the surface. This makes it straightforwa...
