All Products

SKU: SF-SEN-24805

The SparkFun Qwiic Ultrasonic Distance Sensor, a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm. This sensor is designed to seamlessly integrate with the Qwiic ecosystem for I2C communication, making it a bree...

SKU: DF-KIT0155

The Sipeed Maix Bit is a compact AI development board powered by the Kendryte K210 dual-core RISC-V processor. Designed for edge AI and IoT applications, it features an onboard neural network accelerator capable of running face detection, image classification, and other machine learning tasks at ...

SKU: WS-25452

A compact ESP32-C3 development board based on the ESP32-C3FN4 single-core RISC-V processor running at up to 160 MHz. With 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth 5 (LE), 4 MB onboard flash, and a castellated module design, it's ideal for both breadboard prototyping and direct SMD soldering to c...

SKU: DF-FIT0185

This 12 V DC geared motor (model GB37Y3530-12V-83R) pairs a powerful brushed motor with a 131:1 metal gearbox and an integrated Hall-effect quadrature encoder. The encoder provides 16 counts per revolution on the motor shaft — equivalent to 2096 counts per revolution on the gearbox output — givin...

SKU: DF-SEN0238

DE-LIDAR TF01 is a unidirectional laser rangefinder, which based on ToF (Time of Flight) technology. It is comprised of particular optical and electrical devices that makes it stable, high sensitivity and high precision. ToF is the abbreviation for Time of Flight. This is a distance measureme...

SKU: AF-4541

A strain gauge is a type of electronic sensor used to measure force or strain (big surprise there). They are made of an insulating flexible backing with a metallic foil pattern. The resistance of a strain gauge changes when force is applied and the object is deformed along with the foil and this ...

SKU: SF-DEV-13712

The SparkFun OpenLog is an open-source serial data logger based on the ATmega328 running at 16 MHz. It logs incoming serial data directly to a microSD card, supporting cards from 64 MB to 64 GB in FAT16 or FAT32 format. Simply connect a serial line from your project to the OpenLog, and all transm...

SKU: DF-FIT0551

This 7" IPS touch display connects to the LattePanda Alpha and LattePanda Delta via eDP (Embedded DisplayPort) interface. With 1024×600 resolution, 178° viewing angle, and high colour saturation, it delivers excellent visuals for HMI and portable projects. The fully laminated, dust-proof design ...

SKU: PL-2808

A compact latching power switch with built-in reverse voltage protection. One push turns power on, another push turns it off – providing clean, reliable power control without bulky mechanical switches. This low-voltage (LV) version operates from 2.2V to 20V with up to 6A continuous current, maki...

SKU: AF-1374

This breakout board is the simplest way to create a project with a single "momentary" capacitive touch sensor. No microcontroller is required here - just power with 1.8 to 5.5VDC and touch the pad to activate the sensor.When a capacitive load is detected (e.g. a person touches the sensor-pad area...

SKU: EC-ASVS1053MP

An Arduino-compatible MP3 shield based on the VS1053B audio codec from VLSI. It decodes all major audio formats — including MP3, OGG Vorbis, AAC, WMA, FLAC, WAV, and MIDI — and can record in Ogg Vorbis, IMA ADPCM, and 16-bit PCM from the onboard microphone or line-in input. With an SD card slot ...

SKU: SF-DD-14410

This is a simple strip of five signal-conditioning Balun Ember Transformers from Wurth Elektronik that allows you to convert an unbalanced signal in a transmission line to a balanced one, or vice versa. Each of these ICs possesses a frequency range of 2400MHz to 2500MHz with an impedance of 50 oh...