All Products

SKU: AF-4884 · MPN: 4884

The Feather RP2040 brings the Raspberry Pi RP2040 dual-core processor to the Feather platform. With two ARM Cortex M0+ cores running at ~125 MHz, 264 KB SRAM, 8 MB SPI flash, and the RP2040's unique PIO (Programmable I/O) state machines, this board offers excellent performance for CircuitPython, ...

SKU: SF-GPS-26620 · MPN: GPS-26620

Built around the Quectel LG290P, this compact RTK GNSS breakout is designed for high-precision positioning projects that need quad-band, multi-constellation reception. It follows the same board dimensions, pin layout and connectors as SparkFun’s GPS-RTK-SMA Breakout - ZED-F9P (Qwiic), making it a...

SKU: LB-EAGLED-BUZZ-KIT

The EagLED is Little Bird Electronics' own Arduino-compatible wearable development kit, designed from the ground up for e-textile projects. It packs a microcontroller, LEDs, light sensor, push button, and buzzer onto a snippable board — with snap-off satellite boards for eyes, stars, and hearts t...

SKU: DF-DFR0424

INTRODUCTION The LightBlue Bean is a new Arduino compatible microcontroller with built-in Bluetooth LE support. It can be programmed wirelessly and is perfect for smartphone-controlled projects! With its low-cost and low-energy consumption, this little bean can handle almost everything y...

SKU: AF-653 · MPN: 653

This sewable CR2032 battery holder makes it easy to add power to wearable electronics projects. Two small 1mm holes in the metal connection tabs are perfectly sized for a #5 or smaller needle to pass through, so you can stitch it directly onto fabric with conductive thread. One tab connects to g...

SKU: KI-2726

Ultra-slim sewable LED boards from Kitronik in sakura lilac, designed for e-textile and wearable electronics projects. Each LED board runs from a 3V coin cell battery and illuminates continuously when powered. The double-sided PCBs feature clearly marked + and – connections for reliable conductiv...

SKU: AF-3672 · MPN: 3672

This kit is designed for use with the electronic textiles unit in the Exploring Computer Science (ECS, exploringcs.org) introductory computing curriculum for secondary students. It contains most of the materials needed for four e-textiles projects: paper circuit, wristband, mural, and hum...

SKU: DF-TEL0149 · MPN: TEL0149

Note: Gravity: BLE sensor beacons need to be configured using the 3.3V USB-TTL tool. This Gravity wireless BLE Sensor Beacon with built-in 11-bit ADC is capable of collecting data from digital and analog sensors and broadcasting via Bluetooth. And users can access the sensor data within broad...

SKU: DF-DFR1236 · MPN: DFR1236

This development kit combines the FireBeetle 2 ESP32-C5 microcontroller board with a dedicated solderless IO expansion shield, giving you a practical platform for smart home and IoT prototypes.The ESP32-C5 brings dual-band Wi-Fi 6 on 2.4 GHz and 5 GHz, plus Bluetooth 5, Thread and Zigbee support....

SKU: AF-1870 · MPN: 1870

A simple sewable breakout board with a CR2032 coin cell battery holder pre-soldered on and 0.1" pitch breakout pins for easy connection. Ideal for powering very low-current projects or adding a battery backup circuit to a real-time clock or similar module. Key Features CR2032 Coin Cell Holder ...

SKU: PI-TEK002

A tiny, vibrating motor, easily attachable to paper or fabric! Just connect 3-5V across it, polarity doesn't matter, and it'll BUUUUZZZZZZ!!! The voltage (and hence current) supplied from LIR2032 rechargeable coin cell batteries may damage the Teknikio LED boards, so please ONLY...

SKU: LB-JSTBOARD

This E-textiles board is a breakout for a JST, so you can sew it onto a garment or use it in Paper Circuits! The JST breakout board can be easily sewn through the large holes. For paper circuits, simply apply copper tape on top of it.A wearable lithium polymer battery or wearable lipo also kno...

SKU: DF-DFR0208

If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The Lithium Battery Charger can charge 3.7V LiPo battery at a rate of 500mA per hour. It is designed to charge single-cell Li-Ion or Li-Polymer batteries. Check the datasheet below to see if it will wo...

SKU: AF-248 · MPN: 248

A 6×AA battery holder with a 5.5mm/2.1mm DC barrel plug, ready to power Arduino boards and other electronics with a standard DC jack. Use alkaline AAs for approximately 9V at 3000–4000mAh, or rechargeable NiMH cells for 7.2V at ~2000mAh. The 9V alkaline output is ideal for boards with a 5V volta...

SKU: SF-PRT-11892

Now for all of your coin cell battery surface mount needs, the 20mm SMD Coin Cell Holder. This holder fits our 20mm Lithium Ion coin cell battery and holds the battery in place with friction. The metal housing connects to the positive (+) side of the battery and the PCB pad underneath is connecte...

SKU: EF-EF09001

Smart Car Chassis  4WD V4 DoubleInstallation Guide please read : https://www.elecfreaks.com/4006.htmlParameters:Wheels: Φ 6cmBottom: thickness of about 3 mmLength: about 25.3cmWidth: about 14.8cmShipping List:Part Name  (Quantity)4WD V1 smart car floor (2)M3-30 flat head hex studs TZ M3...

SKU: DF-DFR1015

Multiple-output DC–DC converters are essential in a multitude of applications where different DC output voltages are required.This DC-DC step-down voltage power module converts 7.5V~30V input to an output of 3.3V/5V/9V/12V (default to 5V), which can be selected by short-circuiting the correspondi...

SKU: EF-EF03091

The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a transmitter and insolation coil, it could serve as a replacement for the Wireless Power Supply with stable 3.3V output voltage and maximum 600mA output...